67098845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 90948096

約数和(自身を除く): 23849251

約数列:

[1, 5, 11, 47, 55, 101, 235, 257, 505, 517, 1111, 1285, 2585, 2827, 4747, 5555, 12079, 14135, 23735, 25957, 52217, 60395, 129785, 132869, 261085, 285527, 664345, 1219979, 1427635, 6099895, 13419769, 67098845]

約数ペア:

[(1, 67098845), (5, 13419769), (11, 6099895), (47, 1427635), (55, 1219979), (101, 664345), (235, 285527), (257, 261085), (505, 132869), (517, 129785), (1111, 60395), (1285, 52217), (2585, 25957), (2827, 23735), (4747, 14135), (5555, 12079)]