53704868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 118977600

約数和(自身を除く): 65272732

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 59, 76, 116, 118, 133, 203, 236, 266, 406, 413, 532, 551, 812, 826, 1102, 1121, 1652, 1711, 2204, 2242, 3422, 3481, 3857, 4484, 6844, 6962, 7714, 7847, 11977, 13924, 15428, 15694, 23954, 24367, 31388, 32509, 47908, 48734, 65018, 66139, 97468, 100949, 130036, 132278, 201898, 227563, 264556, 403796, 455126, 462973, 706643, 910252, 925946, 1413286, 1851892, 1918031, 2826572, 3836062, 7672124, 13426217, 26852434, 53704868]

約数ペア:

[(1, 53704868), (2, 26852434), (4, 13426217), (7, 7672124), (14, 3836062), (19, 2826572), (28, 1918031), (29, 1851892), (38, 1413286), (58, 925946), (59, 910252), (76, 706643), (116, 462973), (118, 455126), (133, 403796), (203, 264556), (236, 227563), (266, 201898), (406, 132278), (413, 130036), (532, 100949), (551, 97468), (812, 66139), (826, 65018), (1102, 48734), (1121, 47908), (1652, 32509), (1711, 31388), (2204, 24367), (2242, 23954), (3422, 15694), (3481, 15428), (3857, 13924), (4484, 11977), (6844, 7847), (6962, 7714)]