50098720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 138692736

約数和(自身を除く): 88594016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 1091, 1120, 1148, 1312, 1435, 1640, 2182, 2296, 2870, 3280, 4364, 4592, 5455, 5740, 6560, 7637, 8728, 9184, 10910, 11480, 15274, 17456, 21820, 22960, 30548, 34912, 38185, 43640, 44731, 45920, 61096, 76370, 87280, 89462, 122192, 152740, 174560, 178924, 223655, 244384, 305480, 313117, 357848, 447310, 610960, 626234, 715696, 894620, 1221920, 1252468, 1431392, 1565585, 1789240, 2504936, 3131170, 3578480, 5009872, 6262340, 7156960, 10019744, 12524680, 25049360, 50098720]

約数ペア:

[(1, 50098720), (2, 25049360), (4, 12524680), (5, 10019744), (7, 7156960), (8, 6262340), (10, 5009872), (14, 3578480), (16, 3131170), (20, 2504936), (28, 1789240), (32, 1565585), (35, 1431392), (40, 1252468), (41, 1221920), (56, 894620), (70, 715696), (80, 626234), (82, 610960), (112, 447310), (140, 357848), (160, 313117), (164, 305480), (205, 244384), (224, 223655), (280, 178924), (287, 174560), (328, 152740), (410, 122192), (560, 89462), (574, 87280), (656, 76370), (820, 61096), (1091, 45920), (1120, 44731), (1148, 43640), (1312, 38185), (1435, 34912), (1640, 30548), (2182, 22960), (2296, 21820), (2870, 17456), (3280, 15274), (4364, 11480), (4592, 10910), (5455, 9184), (5740, 8728), (6560, 7637)]