48131499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 73156608

約数和(自身を除く): 25025109

約数列:

[1, 3, 13, 31, 39, 41, 93, 123, 403, 533, 971, 1209, 1271, 1599, 2913, 3813, 12623, 16523, 30101, 37869, 39811, 49569, 90303, 119433, 391313, 517543, 1173939, 1234141, 1552629, 3702423, 16043833, 48131499]

約数ペア:

[(1, 48131499), (3, 16043833), (13, 3702423), (31, 1552629), (39, 1234141), (41, 1173939), (93, 517543), (123, 391313), (403, 119433), (533, 90303), (971, 49569), (1209, 39811), (1271, 37869), (1599, 30101), (2913, 16523), (3813, 12623)]