116173895

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 151289856

約数和(自身を除く): 35115961

約数列:

[1, 5, 31, 37, 47, 155, 185, 235, 431, 1147, 1457, 1739, 2155, 5735, 7285, 8695, 13361, 15947, 20257, 53909, 66805, 79735, 101285, 269545, 494357, 627967, 749509, 2471785, 3139835, 3747545, 23234779, 116173895]

約数ペア:

[(1, 116173895), (5, 23234779), (31, 3747545), (37, 3139835), (47, 2471785), (155, 749509), (185, 627967), (235, 494357), (431, 269545), (1147, 101285), (1457, 79735), (1739, 66805), (2155, 53909), (5735, 20257), (7285, 15947), (8695, 13361)]