48247460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{126967}}^1$

素因数の和:126995

約数の個数: 24

約数和(自身を含む): 106653120

約数和(自身を除く): 58405660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 126967, 253934, 507868, 634835, 1269670, 2412373, 2539340, 4824746, 9649492, 12061865, 24123730, 48247460]

約数ペア:

[(1, 48247460), (2, 24123730), (4, 12061865), (5, 9649492), (10, 4824746), (19, 2539340), (20, 2412373), (38, 1269670), (76, 634835), (95, 507868), (190, 253934), (380, 126967)]