201128554225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3612547}}^1$

素因数の和:3612705

約数の個数: 24

約数和(自身を含む): 266085835488

約数和(自身を除く): 64957281263

約数列:

[1, 5, 17, 25, 85, 131, 425, 655, 2227, 3275, 11135, 55675, 3612547, 18062735, 61413299, 90313675, 307066495, 473243657, 1535332475, 2366218285, 8045142169, 11831091425, 40225710845, 201128554225]

約数ペア:

[(1, 201128554225), (5, 40225710845), (17, 11831091425), (25, 8045142169), (85, 2366218285), (131, 1535332475), (425, 473243657), (655, 307066495), (2227, 90313675), (3275, 61413299), (11135, 18062735), (55675, 3612547)]