30025576

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4919}}^1$

素因数の和:5041

約数の個数: 32

約数和(自身を含む): 64944000

約数和(自身を除く): 34918424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 4919, 6104, 9838, 19676, 34433, 39352, 68866, 137732, 275464, 536171, 1072342, 2144684, 3753197, 4289368, 7506394, 15012788, 30025576]

約数ペア:

[(1, 30025576), (2, 15012788), (4, 7506394), (7, 4289368), (8, 3753197), (14, 2144684), (28, 1072342), (56, 536171), (109, 275464), (218, 137732), (436, 68866), (763, 39352), (872, 34433), (1526, 19676), (3052, 9838), (4919, 6104)]