47197250

素因数分解:

$2^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2747

約数の個数: 32

約数和(自身を含む): 89631360

約数和(自身を除く): 42434110

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 710, 1775, 2659, 3550, 5318, 8875, 13295, 17750, 26590, 66475, 132950, 188789, 332375, 377578, 664750, 943945, 1887890, 4719725, 9439450, 23598625, 47197250]

約数ペア:

[(1, 47197250), (2, 23598625), (5, 9439450), (10, 4719725), (25, 1887890), (50, 943945), (71, 664750), (125, 377578), (142, 332375), (250, 188789), (355, 132950), (710, 66475), (1775, 26590), (2659, 17750), (3550, 13295), (5318, 8875)]