48793550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 98452032

約数和(自身を除く): 49658482

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 271, 277, 325, 542, 554, 650, 1355, 1385, 2710, 2770, 3523, 3601, 6775, 6925, 7046, 7202, 13550, 13850, 17615, 18005, 35230, 36010, 75067, 88075, 90025, 150134, 176150, 180050, 375335, 750670, 975871, 1876675, 1951742, 3753350, 4879355, 9758710, 24396775, 48793550]

約数ペア:

[(1, 48793550), (2, 24396775), (5, 9758710), (10, 4879355), (13, 3753350), (25, 1951742), (26, 1876675), (50, 975871), (65, 750670), (130, 375335), (271, 180050), (277, 176150), (325, 150134), (542, 90025), (554, 88075), (650, 75067), (1355, 36010), (1385, 35230), (2710, 18005), (2770, 17615), (3523, 13850), (3601, 13550), (6775, 7202), (6925, 7046)]