50258416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 110242944

約数和(自身を除く): 59984528

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 53, 94, 97, 104, 106, 188, 194, 208, 212, 376, 388, 424, 611, 689, 752, 776, 848, 1222, 1261, 1378, 1552, 2444, 2491, 2522, 2756, 4559, 4888, 4982, 5044, 5141, 5512, 9118, 9776, 9964, 10088, 10282, 11024, 18236, 19928, 20176, 20564, 32383, 36472, 39856, 41128, 59267, 64766, 66833, 72944, 82256, 118534, 129532, 133666, 237068, 241627, 259064, 267332, 474136, 483254, 518128, 534664, 948272, 966508, 1069328, 1933016, 3141151, 3866032, 6282302, 12564604, 25129208, 50258416]

約数ペア:

[(1, 50258416), (2, 25129208), (4, 12564604), (8, 6282302), (13, 3866032), (16, 3141151), (26, 1933016), (47, 1069328), (52, 966508), (53, 948272), (94, 534664), (97, 518128), (104, 483254), (106, 474136), (188, 267332), (194, 259064), (208, 241627), (212, 237068), (376, 133666), (388, 129532), (424, 118534), (611, 82256), (689, 72944), (752, 66833), (776, 64766), (848, 59267), (1222, 41128), (1261, 39856), (1378, 36472), (1552, 32383), (2444, 20564), (2491, 20176), (2522, 19928), (2756, 18236), (4559, 11024), (4888, 10282), (4982, 10088), (5044, 9964), (5141, 9776), (5512, 9118)]