4026575615

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{2459}}^1$

素因数の和:3007

約数の個数: 32

約数和(自身を含む): 5228582400

約数和(自身を除く): 1202006785

約数列:

[1, 5, 23, 29, 115, 145, 491, 667, 2455, 2459, 3335, 11293, 12295, 14239, 56465, 56557, 71195, 71311, 282785, 327497, 356555, 1207369, 1637485, 1640153, 6036845, 8200765, 27769487, 35013701, 138847435, 175068505, 805315123, 4026575615]

約数ペア:

[(1, 4026575615), (5, 805315123), (23, 175068505), (29, 138847435), (115, 35013701), (145, 27769487), (491, 8200765), (667, 6036845), (2455, 1640153), (2459, 1637485), (3335, 1207369), (11293, 356555), (12295, 327497), (14239, 282785), (56465, 71311), (56557, 71195)]