25616085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8171}}^1$

素因数の和:8209

約数の個数: 32

約数和(自身を含む): 47070720

約数和(自身を除く): 21454635

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 8171, 24513, 40855, 89881, 122565, 155249, 269643, 449405, 465747, 776245, 1348215, 1707739, 2328735, 5123217, 8538695, 25616085]

約数ペア:

[(1, 25616085), (3, 8538695), (5, 5123217), (11, 2328735), (15, 1707739), (19, 1348215), (33, 776245), (55, 465747), (57, 449405), (95, 269643), (165, 155249), (209, 122565), (285, 89881), (627, 40855), (1045, 24513), (3135, 8171)]