2050051750

素因数分解:

$2^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{62597}}^1$

素因数の和:62745

約数の個数: 32

約数和(自身を含む): 3867054048

約数和(自身を除く): 1817002298

約数列:

[1, 2, 5, 10, 25, 50, 125, 131, 250, 262, 655, 1310, 3275, 6550, 16375, 32750, 62597, 125194, 312985, 625970, 1564925, 3129850, 7824625, 8200207, 15649250, 16400414, 41001035, 82002070, 205005175, 410010350, 1025025875, 2050051750]

約数ペア:

[(1, 2050051750), (2, 1025025875), (5, 410010350), (10, 205005175), (25, 82002070), (50, 41001035), (125, 16400414), (131, 15649250), (250, 8200207), (262, 7824625), (655, 3129850), (1310, 1564925), (3275, 625970), (6550, 312985), (16375, 125194), (32750, 62597)]