54488600

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2411}}^1$

素因数の和:2540

約数の個数: 48

約数和(自身を含む): 127860120

約数和(自身を除く): 73371520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 452, 565, 904, 1130, 2260, 2411, 2825, 4520, 4822, 5650, 9644, 11300, 12055, 19288, 22600, 24110, 48220, 60275, 96440, 120550, 241100, 272443, 482200, 544886, 1089772, 1362215, 2179544, 2724430, 5448860, 6811075, 10897720, 13622150, 27244300, 54488600]

約数ペア:

[(1, 54488600), (2, 27244300), (4, 13622150), (5, 10897720), (8, 6811075), (10, 5448860), (20, 2724430), (25, 2179544), (40, 1362215), (50, 1089772), (100, 544886), (113, 482200), (200, 272443), (226, 241100), (452, 120550), (565, 96440), (904, 60275), (1130, 48220), (2260, 24110), (2411, 22600), (2825, 19288), (4520, 12055), (4822, 11300), (5650, 9644)]