52785150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31991}}^1$

素因数の和:32017

約数の個数: 48

約数和(自身を含む): 142812288

約数和(自身を除く): 90027138

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 31991, 63982, 95973, 159955, 191946, 319910, 351901, 479865, 703802, 799775, 959730, 1055703, 1599550, 1759505, 2111406, 2399325, 3519010, 4798650, 5278515, 8797525, 10557030, 17595050, 26392575, 52785150]

約数ペア:

[(1, 52785150), (2, 26392575), (3, 17595050), (5, 10557030), (6, 8797525), (10, 5278515), (11, 4798650), (15, 3519010), (22, 2399325), (25, 2111406), (30, 1759505), (33, 1599550), (50, 1055703), (55, 959730), (66, 799775), (75, 703802), (110, 479865), (150, 351901), (165, 319910), (275, 191946), (330, 159955), (550, 95973), (825, 63982), (1650, 31991)]