87565695

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1093}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 164625120

約数和(自身を除く): 77059425

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 109, 147, 245, 327, 545, 735, 763, 1093, 1635, 2289, 3279, 3815, 5341, 5465, 7651, 11445, 16023, 16395, 22953, 26705, 38255, 53557, 80115, 114765, 119137, 160671, 267785, 357411, 595685, 803355, 833959, 1787055, 2501877, 4169795, 5837713, 12509385, 17513139, 29188565, 87565695]

約数ペア:

[(1, 87565695), (3, 29188565), (5, 17513139), (7, 12509385), (15, 5837713), (21, 4169795), (35, 2501877), (49, 1787055), (105, 833959), (109, 803355), (147, 595685), (245, 357411), (327, 267785), (545, 160671), (735, 119137), (763, 114765), (1093, 80115), (1635, 53557), (2289, 38255), (3279, 26705), (3815, 22953), (5341, 16395), (5465, 16023), (7651, 11445)]