56547200

素因数分解:

$2^7\times 5^2\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 143428320

約数和(自身を除く): 86881120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 128, 160, 164, 200, 205, 320, 328, 400, 410, 431, 640, 656, 800, 820, 862, 1025, 1312, 1600, 1640, 1724, 2050, 2155, 2624, 3200, 3280, 3448, 4100, 4310, 5248, 6560, 6896, 8200, 8620, 10775, 13120, 13792, 16400, 17240, 17671, 21550, 26240, 27584, 32800, 34480, 35342, 43100, 55168, 65600, 68960, 70684, 86200, 88355, 131200, 137920, 141368, 172400, 176710, 275840, 282736, 344800, 353420, 441775, 565472, 689600, 706840, 883550, 1130944, 1379200, 1413680, 1767100, 2261888, 2827360, 3534200, 5654720, 7068400, 11309440, 14136800, 28273600, 56547200]

約数ペア:

[(1, 56547200), (2, 28273600), (4, 14136800), (5, 11309440), (8, 7068400), (10, 5654720), (16, 3534200), (20, 2827360), (25, 2261888), (32, 1767100), (40, 1413680), (41, 1379200), (50, 1130944), (64, 883550), (80, 706840), (82, 689600), (100, 565472), (128, 441775), (160, 353420), (164, 344800), (200, 282736), (205, 275840), (320, 176710), (328, 172400), (400, 141368), (410, 137920), (431, 131200), (640, 88355), (656, 86200), (800, 70684), (820, 68960), (862, 65600), (1025, 55168), (1312, 43100), (1600, 35342), (1640, 34480), (1724, 32800), (2050, 27584), (2155, 26240), (2624, 21550), (3200, 17671), (3280, 17240), (3448, 16400), (4100, 13792), (4310, 13120), (5248, 10775), (6560, 8620), (6896, 8200)]