52359760

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^2\times {\mathrm{233}}^1$

素因数の和:352

約数の個数: 60

約数和(自身を含む): 124609212

約数和(自身を除く): 72249452

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 233, 265, 424, 466, 530, 848, 932, 1060, 1165, 1864, 2120, 2330, 2809, 3728, 4240, 4660, 5618, 9320, 11236, 12349, 14045, 18640, 22472, 24698, 28090, 44944, 49396, 56180, 61745, 98792, 112360, 123490, 197584, 224720, 246980, 493960, 654497, 987920, 1308994, 2617988, 3272485, 5235976, 6544970, 10471952, 13089940, 26179880, 52359760]

約数ペア:

[(1, 52359760), (2, 26179880), (4, 13089940), (5, 10471952), (8, 6544970), (10, 5235976), (16, 3272485), (20, 2617988), (40, 1308994), (53, 987920), (80, 654497), (106, 493960), (212, 246980), (233, 224720), (265, 197584), (424, 123490), (466, 112360), (530, 98792), (848, 61745), (932, 56180), (1060, 49396), (1165, 44944), (1864, 28090), (2120, 24698), (2330, 22472), (2809, 18640), (3728, 14045), (4240, 12349), (4660, 11236), (5618, 9320)]