11564600

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 27420120

約数和(自身を除く): 15855520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1091, 1325, 2120, 2182, 2650, 4364, 5300, 5455, 8728, 10600, 10910, 21820, 27275, 43640, 54550, 57823, 109100, 115646, 218200, 231292, 289115, 462584, 578230, 1156460, 1445575, 2312920, 2891150, 5782300, 11564600]

約数ペア:

[(1, 11564600), (2, 5782300), (4, 2891150), (5, 2312920), (8, 1445575), (10, 1156460), (20, 578230), (25, 462584), (40, 289115), (50, 231292), (53, 218200), (100, 115646), (106, 109100), (200, 57823), (212, 54550), (265, 43640), (424, 27275), (530, 21820), (1060, 10910), (1091, 10600), (1325, 8728), (2120, 5455), (2182, 5300), (2650, 4364)]