99281065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1777

約数の個数: 32

約数和(自身を含む): 137088000

約数和(自身を除く): 37806935

約数列:

[1, 5, 13, 29, 31, 65, 145, 155, 377, 403, 899, 1699, 1885, 2015, 4495, 8495, 11687, 22087, 49271, 52669, 58435, 110435, 246355, 263345, 640523, 684697, 1527401, 3202615, 3423485, 7637005, 19856213, 99281065]

約数ペア:

[(1, 99281065), (5, 19856213), (13, 7637005), (29, 3423485), (31, 3202615), (65, 1527401), (145, 684697), (155, 640523), (377, 263345), (403, 246355), (899, 110435), (1699, 58435), (1885, 52669), (2015, 49271), (4495, 22087), (8495, 11687)]