47325005

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2213}}^1$

素因数の和:2285

約数の個数: 32

約数和(自身を含む): 71414784

約数和(自身を除く): 24089779

約数列:

[1, 5, 7, 13, 35, 47, 65, 91, 235, 329, 455, 611, 1645, 2213, 3055, 4277, 11065, 15491, 21385, 28769, 77455, 104011, 143845, 201383, 520055, 728077, 1006915, 1352143, 3640385, 6760715, 9465001, 47325005]

約数ペア:

[(1, 47325005), (5, 9465001), (7, 6760715), (13, 3640385), (35, 1352143), (47, 1006915), (65, 728077), (91, 520055), (235, 201383), (329, 143845), (455, 104011), (611, 77455), (1645, 28769), (2213, 21385), (3055, 15491), (4277, 11065)]