86264655

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5711}}^1$

素因数の和:5791

約数の個数: 32

約数和(自身を含む): 148055040

約数和(自身を除く): 61790385

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 5035, 5711, 15105, 17133, 28555, 85665, 108509, 302683, 325527, 542545, 908049, 1513415, 1627635, 4540245, 5750977, 17252931, 28754885, 86264655]

約数ペア:

[(1, 86264655), (3, 28754885), (5, 17252931), (15, 5750977), (19, 4540245), (53, 1627635), (57, 1513415), (95, 908049), (159, 542545), (265, 325527), (285, 302683), (795, 108509), (1007, 85665), (3021, 28555), (5035, 17133), (5711, 15105)]