71464450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{62143}}^1$

素因数の和:62178

約数の個数: 24

約数和(自身を含む): 138705408

約数和(自身を除く): 67240958

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 62143, 124286, 310715, 621430, 1429289, 1553575, 2858578, 3107150, 7146445, 14292890, 35732225, 71464450]

約数ペア:

[(1, 71464450), (2, 35732225), (5, 14292890), (10, 7146445), (23, 3107150), (25, 2858578), (46, 1553575), (50, 1429289), (115, 621430), (230, 310715), (575, 124286), (1150, 62143)]