64623625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 90110592

約数和(自身を除く): 25486967

約数列:

[1, 5, 11, 25, 43, 55, 125, 215, 275, 473, 1075, 1093, 1375, 2365, 5375, 5465, 11825, 12023, 27325, 46999, 59125, 60115, 136625, 234995, 300575, 516989, 1174975, 1502875, 2584945, 5874875, 12924725, 64623625]

約数ペア:

[(1, 64623625), (5, 12924725), (11, 5874875), (25, 2584945), (43, 1502875), (55, 1174975), (125, 516989), (215, 300575), (275, 234995), (473, 136625), (1075, 60115), (1093, 59125), (1375, 46999), (2365, 27325), (5375, 12023), (5465, 11825)]