91982735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 123863040

約数和(自身を除く): 31880305

約数列:

[1, 5, 13, 31, 65, 155, 191, 239, 403, 955, 1195, 2015, 2483, 3107, 5921, 7409, 12415, 15535, 29605, 37045, 45649, 76973, 96317, 228245, 384865, 481585, 593437, 1415119, 2967185, 7075595, 18396547, 91982735]

約数ペア:

[(1, 91982735), (5, 18396547), (13, 7075595), (31, 2967185), (65, 1415119), (155, 593437), (191, 481585), (239, 384865), (403, 228245), (955, 96317), (1195, 76973), (2015, 45649), (2483, 37045), (3107, 29605), (5921, 15535), (7409, 12415)]