50520204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 156549120

約数和(自身を除く): 106028916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 58, 62, 63, 84, 87, 93, 116, 124, 126, 174, 186, 203, 217, 223, 252, 261, 279, 348, 372, 406, 434, 446, 522, 558, 609, 651, 669, 812, 868, 892, 899, 1044, 1116, 1218, 1302, 1338, 1561, 1798, 1827, 1953, 2007, 2436, 2604, 2676, 2697, 3122, 3596, 3654, 3906, 4014, 4683, 5394, 6244, 6293, 6467, 6913, 7308, 7812, 8028, 8091, 9366, 10788, 12586, 12934, 13826, 14049, 16182, 18732, 18879, 19401, 20739, 25172, 25868, 27652, 28098, 32364, 37758, 38802, 41478, 45269, 48391, 56196, 56637, 58203, 62217, 75516, 77604, 82956, 90538, 96782, 113274, 116406, 124434, 135807, 145173, 181076, 193564, 200477, 226548, 232812, 248868, 271614, 290346, 400954, 407421, 435519, 543228, 580692, 601431, 801908, 814842, 871038, 1202862, 1403339, 1629684, 1742076, 1804293, 2405724, 2806678, 3608586, 4210017, 5613356, 7217172, 8420034, 12630051, 16840068, 25260102, 50520204]

約数ペア:

[(1, 50520204), (2, 25260102), (3, 16840068), (4, 12630051), (6, 8420034), (7, 7217172), (9, 5613356), (12, 4210017), (14, 3608586), (18, 2806678), (21, 2405724), (28, 1804293), (29, 1742076), (31, 1629684), (36, 1403339), (42, 1202862), (58, 871038), (62, 814842), (63, 801908), (84, 601431), (87, 580692), (93, 543228), (116, 435519), (124, 407421), (126, 400954), (174, 290346), (186, 271614), (203, 248868), (217, 232812), (223, 226548), (252, 200477), (261, 193564), (279, 181076), (348, 145173), (372, 135807), (406, 124434), (434, 116406), (446, 113274), (522, 96782), (558, 90538), (609, 82956), (651, 77604), (669, 75516), (812, 62217), (868, 58203), (892, 56637), (899, 56196), (1044, 48391), (1116, 45269), (1218, 41478), (1302, 38802), (1338, 37758), (1561, 32364), (1798, 28098), (1827, 27652), (1953, 25868), (2007, 25172), (2436, 20739), (2604, 19401), (2676, 18879), (2697, 18732), (3122, 16182), (3596, 14049), (3654, 13826), (3906, 12934), (4014, 12586), (4683, 10788), (5394, 9366), (6244, 8091), (6293, 8028), (6467, 7812), (6913, 7308)]