48515588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 98461440

約数和(自身を除く): 49945852

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 131, 209, 262, 418, 443, 524, 836, 886, 1441, 1772, 2489, 2882, 4873, 4978, 5764, 8417, 9746, 9956, 16834, 19492, 27379, 33668, 54758, 58033, 92587, 109516, 116066, 185174, 232132, 370348, 638363, 1102627, 1276726, 2205254, 2553452, 4410508, 12128897, 24257794, 48515588]

約数ペア:

[(1, 48515588), (2, 24257794), (4, 12128897), (11, 4410508), (19, 2553452), (22, 2205254), (38, 1276726), (44, 1102627), (76, 638363), (131, 370348), (209, 232132), (262, 185174), (418, 116066), (443, 109516), (524, 92587), (836, 58033), (886, 54758), (1441, 33668), (1772, 27379), (2489, 19492), (2882, 16834), (4873, 9956), (4978, 9746), (5764, 8417)]