66102715

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 99727200

約数和(自身を除く): 33624485

約数列:

[1, 5, 7, 17, 35, 49, 59, 85, 119, 245, 269, 295, 413, 595, 833, 1003, 1345, 1883, 2065, 2891, 4165, 4573, 5015, 7021, 9415, 13181, 14455, 15871, 22865, 32011, 35105, 49147, 65905, 79355, 111097, 160055, 224077, 245735, 269807, 555485, 777679, 1120385, 1349035, 1888649, 3888395, 9443245, 13220543, 66102715]

約数ペア:

[(1, 66102715), (5, 13220543), (7, 9443245), (17, 3888395), (35, 1888649), (49, 1349035), (59, 1120385), (85, 777679), (119, 555485), (245, 269807), (269, 245735), (295, 224077), (413, 160055), (595, 111097), (833, 79355), (1003, 65905), (1345, 49147), (1883, 35105), (2065, 32011), (2891, 22865), (4165, 15871), (4573, 14455), (5015, 13181), (7021, 9415)]