54113600

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1144

約数の個数: 84

約数和(自身を含む): 137574528

約数和(自身を除く): 83460928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 992, 1091, 1240, 1550, 1600, 1984, 2182, 2480, 3100, 4364, 4960, 5455, 6200, 8728, 9920, 10910, 12400, 17456, 21820, 24800, 27275, 33821, 34912, 43640, 49600, 54550, 67642, 69824, 87280, 109100, 135284, 169105, 174560, 218200, 270568, 338210, 349120, 436400, 541136, 676420, 845525, 872800, 1082272, 1352840, 1691050, 1745600, 2164544, 2705680, 3382100, 5411360, 6764200, 10822720, 13528400, 27056800, 54113600]

約数ペア:

[(1, 54113600), (2, 27056800), (4, 13528400), (5, 10822720), (8, 6764200), (10, 5411360), (16, 3382100), (20, 2705680), (25, 2164544), (31, 1745600), (32, 1691050), (40, 1352840), (50, 1082272), (62, 872800), (64, 845525), (80, 676420), (100, 541136), (124, 436400), (155, 349120), (160, 338210), (200, 270568), (248, 218200), (310, 174560), (320, 169105), (400, 135284), (496, 109100), (620, 87280), (775, 69824), (800, 67642), (992, 54550), (1091, 49600), (1240, 43640), (1550, 34912), (1600, 33821), (1984, 27275), (2182, 24800), (2480, 21820), (3100, 17456), (4364, 12400), (4960, 10910), (5455, 9920), (6200, 8728)]