89590030

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 164579040

約数和(自身を除く): 74989010

約数列:

[1, 2, 5, 10, 101, 107, 202, 214, 505, 535, 829, 1010, 1070, 1658, 4145, 8290, 10807, 21614, 54035, 83729, 88703, 108070, 167458, 177406, 418645, 443515, 837290, 887030, 8959003, 17918006, 44795015, 89590030]

約数ペア:

[(1, 89590030), (2, 44795015), (5, 17918006), (10, 8959003), (101, 887030), (107, 837290), (202, 443515), (214, 418645), (505, 177406), (535, 167458), (829, 108070), (1010, 88703), (1070, 83729), (1658, 54035), (4145, 21614), (8290, 10807)]