89784435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15877}}^1$

素因数の和:15927

約数の個数: 32

約数和(自身を含む): 160050240

約数和(自身を除く): 70265805

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 15877, 47631, 79385, 206401, 238155, 460433, 619203, 1032005, 1381299, 2302165, 3096015, 5985629, 6906495, 17956887, 29928145, 89784435]

約数ペア:

[(1, 89784435), (3, 29928145), (5, 17956887), (13, 6906495), (15, 5985629), (29, 3096015), (39, 2302165), (65, 1381299), (87, 1032005), (145, 619203), (195, 460433), (377, 238155), (435, 206401), (1131, 79385), (1885, 47631), (5655, 15877)]