51755750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{9001}}^1$

素因数の和:9041

約数の個数: 32

約数和(自身を含む): 101110464

約数和(自身を除く): 49354714

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5750, 9001, 18002, 45005, 90010, 207023, 225025, 414046, 450050, 1035115, 1125125, 2070230, 2250250, 5175575, 10351150, 25877875, 51755750]

約数ペア:

[(1, 51755750), (2, 25877875), (5, 10351150), (10, 5175575), (23, 2250250), (25, 2070230), (46, 1125125), (50, 1035115), (115, 450050), (125, 414046), (230, 225025), (250, 207023), (575, 90010), (1150, 45005), (2875, 18002), (5750, 9001)]