29417375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 40552512

約数和(自身を除く): 11135137

約数列:

[1, 5, 13, 25, 43, 65, 125, 215, 325, 421, 559, 1075, 1625, 2105, 2795, 5375, 5473, 10525, 13975, 18103, 27365, 52625, 69875, 90515, 136825, 235339, 452575, 684125, 1176695, 2262875, 5883475, 29417375]

約数ペア:

[(1, 29417375), (5, 5883475), (13, 2262875), (25, 1176695), (43, 684125), (65, 452575), (125, 235339), (215, 136825), (325, 90515), (421, 69875), (559, 52625), (1075, 27365), (1625, 18103), (2105, 13975), (2795, 10525), (5375, 5473)]