13093575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 24105600

約数和(自身を除く): 11012025

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 165, 177, 269, 275, 295, 649, 807, 825, 885, 1345, 1475, 1947, 2959, 3245, 4035, 4425, 6725, 8877, 9735, 14795, 15871, 16225, 20175, 44385, 47613, 48675, 73975, 79355, 174581, 221925, 238065, 396775, 523743, 872905, 1190325, 2618715, 4364525, 13093575]

約数ペア:

[(1, 13093575), (3, 4364525), (5, 2618715), (11, 1190325), (15, 872905), (25, 523743), (33, 396775), (55, 238065), (59, 221925), (75, 174581), (165, 79355), (177, 73975), (269, 48675), (275, 47613), (295, 44385), (649, 20175), (807, 16225), (825, 15871), (885, 14795), (1345, 9735), (1475, 8877), (1947, 6725), (2959, 4425), (3245, 4035)]