55834400

素因数分解:

$2^5\times 5^2\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1074

約数の個数: 72

約数和(自身を含む): 138366144

約数和(自身を除く): 82531744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 71, 80, 100, 142, 160, 200, 284, 355, 400, 568, 710, 800, 983, 1136, 1420, 1775, 1966, 2272, 2840, 3550, 3932, 4915, 5680, 7100, 7864, 9830, 11360, 14200, 15728, 19660, 24575, 28400, 31456, 39320, 49150, 56800, 69793, 78640, 98300, 139586, 157280, 196600, 279172, 348965, 393200, 558344, 697930, 786400, 1116688, 1395860, 1744825, 2233376, 2791720, 3489650, 5583440, 6979300, 11166880, 13958600, 27917200, 55834400]

約数ペア:

[(1, 55834400), (2, 27917200), (4, 13958600), (5, 11166880), (8, 6979300), (10, 5583440), (16, 3489650), (20, 2791720), (25, 2233376), (32, 1744825), (40, 1395860), (50, 1116688), (71, 786400), (80, 697930), (100, 558344), (142, 393200), (160, 348965), (200, 279172), (284, 196600), (355, 157280), (400, 139586), (568, 98300), (710, 78640), (800, 69793), (983, 56800), (1136, 49150), (1420, 39320), (1775, 31456), (1966, 28400), (2272, 24575), (2840, 19660), (3550, 15728), (3932, 14200), (4915, 11360), (5680, 9830), (7100, 7864)]