48909850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5231}}^1$

素因数の和:5271

約数の個数: 48

約数和(自身を含む): 105100416

約数和(自身を除く): 56190566

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 5231, 9350, 10462, 26155, 52310, 57541, 88927, 115082, 130775, 177854, 261550, 287705, 444635, 575410, 889270, 978197, 1438525, 1956394, 2223175, 2877050, 4446350, 4890985, 9781970, 24454925, 48909850]

約数ペア:

[(1, 48909850), (2, 24454925), (5, 9781970), (10, 4890985), (11, 4446350), (17, 2877050), (22, 2223175), (25, 1956394), (34, 1438525), (50, 978197), (55, 889270), (85, 575410), (110, 444635), (170, 287705), (187, 261550), (275, 177854), (374, 130775), (425, 115082), (550, 88927), (850, 57541), (935, 52310), (1870, 26155), (4675, 10462), (5231, 9350)]