51035574928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:1013

約数の個数: 120

約数和(自身を含む): 109636935912

約数和(自身を除く): 58601360984

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 113, 208, 212, 226, 424, 452, 689, 773, 848, 904, 1378, 1469, 1546, 1808, 2756, 2809, 2938, 3092, 5512, 5618, 5876, 5989, 6184, 10049, 11024, 11236, 11752, 11978, 12368, 20098, 22472, 23504, 23956, 36517, 40196, 40969, 44944, 47912, 73034, 77857, 80392, 81938, 87349, 95824, 146068, 155714, 160784, 163876, 174698, 292136, 311428, 317417, 327752, 349396, 532597, 584272, 622856, 634834, 655504, 698792, 1065194, 1135537, 1245712, 1269668, 1397584, 2130388, 2171357, 2271074, 2539336, 4126421, 4260776, 4342714, 4542148, 4629497, 5078672, 8252842, 8521552, 8685428, 9084296, 9258994, 16505684, 17370856, 18168592, 18517988, 28227641, 33011368, 34741712, 37035976, 56455282, 60183461, 66022736, 74071952, 112910564, 120366922, 225821128, 240733844, 245363341, 451642256, 481467688, 490726682, 962935376, 981453364, 1962906728, 3189723433, 3925813456, 6379446866, 12758893732, 25517787464, 51035574928]

約数ペア:

[(1, 51035574928), (2, 25517787464), (4, 12758893732), (8, 6379446866), (13, 3925813456), (16, 3189723433), (26, 1962906728), (52, 981453364), (53, 962935376), (104, 490726682), (106, 481467688), (113, 451642256), (208, 245363341), (212, 240733844), (226, 225821128), (424, 120366922), (452, 112910564), (689, 74071952), (773, 66022736), (848, 60183461), (904, 56455282), (1378, 37035976), (1469, 34741712), (1546, 33011368), (1808, 28227641), (2756, 18517988), (2809, 18168592), (2938, 17370856), (3092, 16505684), (5512, 9258994), (5618, 9084296), (5876, 8685428), (5989, 8521552), (6184, 8252842), (10049, 5078672), (11024, 4629497), (11236, 4542148), (11752, 4342714), (11978, 4260776), (12368, 4126421), (20098, 2539336), (22472, 2271074), (23504, 2171357), (23956, 2130388), (36517, 1397584), (40196, 1269668), (40969, 1245712), (44944, 1135537), (47912, 1065194), (73034, 698792), (77857, 655504), (80392, 634834), (81938, 622856), (87349, 584272), (95824, 532597), (146068, 349396), (155714, 327752), (160784, 317417), (163876, 311428), (174698, 292136)]