89288925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{9839}}^1$

素因数の和:9874

約数の個数: 36

約数和(自身を含む): 162281280

約数和(自身を除く): 72992355

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 3025, 9075, 9839, 29517, 49195, 108229, 147585, 245975, 324687, 541145, 737925, 1190519, 1623435, 2705725, 3571557, 5952595, 8117175, 17857785, 29762975, 89288925]

約数ペア:

[(1, 89288925), (3, 29762975), (5, 17857785), (11, 8117175), (15, 5952595), (25, 3571557), (33, 2705725), (55, 1623435), (75, 1190519), (121, 737925), (165, 541145), (275, 324687), (363, 245975), (605, 147585), (825, 108229), (1815, 49195), (3025, 29517), (9075, 9839)]