5669480

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3457}}^1$

素因数の和:3509

約数の個数: 32

約数和(自身を含む): 13071240

約数和(自身を除く): 7401760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 3457, 6914, 13828, 17285, 27656, 34570, 69140, 138280, 141737, 283474, 566948, 708685, 1133896, 1417370, 2834740, 5669480]

約数ペア:

[(1, 5669480), (2, 2834740), (4, 1417370), (5, 1133896), (8, 708685), (10, 566948), (20, 283474), (40, 141737), (41, 138280), (82, 69140), (164, 34570), (205, 27656), (328, 17285), (410, 13828), (820, 6914), (1640, 3457)]