54852080

素因数分解:

$2^4\times 5^1\times {\mathrm{773}}^1\times {\mathrm{887}}^1$

素因数の和:1673

約数の個数: 40

約数和(自身を含む): 127840032

約数和(自身を除く): 72987952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 773, 887, 1546, 1774, 3092, 3548, 3865, 4435, 6184, 7096, 7730, 8870, 12368, 14192, 15460, 17740, 30920, 35480, 61840, 70960, 685651, 1371302, 2742604, 3428255, 5485208, 6856510, 10970416, 13713020, 27426040, 54852080]

約数ペア:

[(1, 54852080), (2, 27426040), (4, 13713020), (5, 10970416), (8, 6856510), (10, 5485208), (16, 3428255), (20, 2742604), (40, 1371302), (80, 685651), (773, 70960), (887, 61840), (1546, 35480), (1774, 30920), (3092, 17740), (3548, 15460), (3865, 14192), (4435, 12368), (6184, 8870), (7096, 7730)]