6411250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:268

約数の個数: 40

約数和(自身を含む): 12595968

約数和(自身を除く): 6184718

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 223, 230, 250, 446, 575, 625, 1115, 1150, 1250, 2230, 2875, 5129, 5575, 5750, 10258, 11150, 14375, 25645, 27875, 28750, 51290, 55750, 128225, 139375, 256450, 278750, 641125, 1282250, 3205625, 6411250]

約数ペア:

[(1, 6411250), (2, 3205625), (5, 1282250), (10, 641125), (23, 278750), (25, 256450), (46, 139375), (50, 128225), (115, 55750), (125, 51290), (223, 28750), (230, 27875), (250, 25645), (446, 14375), (575, 11150), (625, 10258), (1115, 5750), (1150, 5575), (1250, 5129), (2230, 2875)]