47996835

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 79792128

約数和(自身を除く): 31795293

約数列:

[1, 3, 5, 15, 31, 93, 155, 233, 443, 465, 699, 1165, 1329, 2215, 3495, 6645, 7223, 13733, 21669, 36115, 41199, 68665, 103219, 108345, 205995, 309657, 516095, 1548285, 3199789, 9599367, 15998945, 47996835]

約数ペア:

[(1, 47996835), (3, 15998945), (5, 9599367), (15, 3199789), (31, 1548285), (93, 516095), (155, 309657), (233, 205995), (443, 108345), (465, 103219), (699, 68665), (1165, 41199), (1329, 36115), (2215, 21669), (3495, 13733), (6645, 7223)]