54746350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 105542352

約数和(自身を除く): 50796002

約数列:

[1, 2, 5, 10, 25, 50, 53, 73, 106, 146, 265, 283, 365, 530, 566, 730, 1325, 1415, 1825, 2650, 2830, 3650, 3869, 7075, 7738, 14150, 14999, 19345, 20659, 29998, 38690, 41318, 74995, 96725, 103295, 149990, 193450, 206590, 374975, 516475, 749950, 1032950, 1094927, 2189854, 5474635, 10949270, 27373175, 54746350]

約数ペア:

[(1, 54746350), (2, 27373175), (5, 10949270), (10, 5474635), (25, 2189854), (50, 1094927), (53, 1032950), (73, 749950), (106, 516475), (146, 374975), (265, 206590), (283, 193450), (365, 149990), (530, 103295), (566, 96725), (730, 74995), (1325, 41318), (1415, 38690), (1825, 29998), (2650, 20659), (2830, 19345), (3650, 14999), (3869, 14150), (7075, 7738)]