53818720

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9091}}^1$

素因数の和:9143

約数の個数: 48

約数和(自身を含む): 130597488

約数和(自身を除く): 76778768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 9091, 18182, 36364, 45455, 72728, 90910, 145456, 181820, 290912, 336367, 363640, 672734, 727280, 1345468, 1454560, 1681835, 2690936, 3363670, 5381872, 6727340, 10763744, 13454680, 26909360, 53818720]

約数ペア:

[(1, 53818720), (2, 26909360), (4, 13454680), (5, 10763744), (8, 6727340), (10, 5381872), (16, 3363670), (20, 2690936), (32, 1681835), (37, 1454560), (40, 1345468), (74, 727280), (80, 672734), (148, 363640), (160, 336367), (185, 290912), (296, 181820), (370, 145456), (592, 90910), (740, 72728), (1184, 45455), (1480, 36364), (2960, 18182), (5920, 9091)]