89850292895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{137593}}^1$

素因数の和:138023

約数の個数: 32

約数和(自身を含む): 121734365184

約数和(自身を除く): 31884072289

約数列:

[1, 5, 11, 31, 55, 155, 341, 383, 1705, 1915, 4213, 11873, 21065, 59365, 130603, 137593, 653015, 687965, 1513523, 4265383, 7567615, 21326915, 46919213, 52698119, 234596065, 263490595, 579679309, 1633641689, 2898396545, 8168208445, 17970058579, 89850292895]

約数ペア:

[(1, 89850292895), (5, 17970058579), (11, 8168208445), (31, 2898396545), (55, 1633641689), (155, 579679309), (341, 263490595), (383, 234596065), (1705, 52698119), (1915, 46919213), (4213, 21326915), (11873, 7567615), (21065, 4265383), (59365, 1513523), (130603, 687965), (137593, 653015)]