51755850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{115013}}^1$

素因数の和:115031

約数の個数: 36

約数和(自身を含む): 139051926

約数和(自身を除く): 87296076

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 115013, 230026, 345039, 575065, 690078, 1035117, 1150130, 1725195, 2070234, 2875325, 3450390, 5175585, 5750650, 8625975, 10351170, 17251950, 25877925, 51755850]

約数ペア:

[(1, 51755850), (2, 25877925), (3, 17251950), (5, 10351170), (6, 8625975), (9, 5750650), (10, 5175585), (15, 3450390), (18, 2875325), (25, 2070234), (30, 1725195), (45, 1150130), (50, 1035117), (75, 690078), (90, 575065), (150, 345039), (225, 230026), (450, 115013)]