97018275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 170743040

約数和(自身を除く): 73724765

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 103, 285, 309, 475, 515, 661, 1425, 1545, 1957, 1983, 2575, 3305, 5871, 7725, 9785, 9915, 12559, 16525, 29355, 37677, 48925, 49575, 62795, 68083, 146775, 188385, 204249, 313975, 340415, 941925, 1021245, 1293577, 1702075, 3880731, 5106225, 6467885, 19403655, 32339425, 97018275]

約数ペア:

[(1, 97018275), (3, 32339425), (5, 19403655), (15, 6467885), (19, 5106225), (25, 3880731), (57, 1702075), (75, 1293577), (95, 1021245), (103, 941925), (285, 340415), (309, 313975), (475, 204249), (515, 188385), (661, 146775), (1425, 68083), (1545, 62795), (1957, 49575), (1983, 48925), (2575, 37677), (3305, 29355), (5871, 16525), (7725, 12559), (9785, 9915)]