52973050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{6269}}^1$

素因数の和:6307

約数の個数: 36

約数和(自身を含む): 106709130

約数和(自身を除く): 53736080

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 6269, 8450, 12538, 31345, 62690, 81497, 156725, 162994, 313450, 407485, 814970, 1059461, 2037425, 2118922, 4074850, 5297305, 10594610, 26486525, 52973050]

約数ペア:

[(1, 52973050), (2, 26486525), (5, 10594610), (10, 5297305), (13, 4074850), (25, 2118922), (26, 2037425), (50, 1059461), (65, 814970), (130, 407485), (169, 313450), (325, 162994), (338, 156725), (650, 81497), (845, 62690), (1690, 31345), (4225, 12538), (6269, 8450)]