7580045

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 10751616

約数和(自身を除く): 3171571

約数列:

[1, 5, 11, 17, 55, 67, 85, 121, 187, 335, 605, 737, 935, 1139, 1331, 2057, 3685, 5695, 6655, 8107, 10285, 12529, 22627, 40535, 62645, 89177, 113135, 137819, 445885, 689095, 1516009, 7580045]

約数ペア:

[(1, 7580045), (5, 1516009), (11, 689095), (17, 445885), (55, 137819), (67, 113135), (85, 89177), (121, 62645), (187, 40535), (335, 22627), (605, 12529), (737, 10285), (935, 8107), (1139, 6655), (1331, 5695), (2057, 3685)]