4866250

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:268

約数の個数: 40

約数和(自身を含む): 9700020

約数和(自身を除く): 4833770

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 229, 250, 425, 458, 625, 850, 1145, 1250, 2125, 2290, 3893, 4250, 5725, 7786, 10625, 11450, 19465, 21250, 28625, 38930, 57250, 97325, 143125, 194650, 286250, 486625, 973250, 2433125, 4866250]

約数ペア:

[(1, 4866250), (2, 2433125), (5, 973250), (10, 486625), (17, 286250), (25, 194650), (34, 143125), (50, 97325), (85, 57250), (125, 38930), (170, 28625), (229, 21250), (250, 19465), (425, 11450), (458, 10625), (625, 7786), (850, 5725), (1145, 4250), (1250, 3893), (2125, 2290)]