75932025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1730

約数の個数: 48

約数和(自身を含む): 138157824

約数和(自身を除く): 62225799

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 75, 141, 195, 235, 325, 611, 705, 975, 1175, 1657, 1833, 3055, 3525, 4971, 8285, 9165, 15275, 21541, 24855, 41425, 45825, 64623, 77879, 107705, 124275, 233637, 323115, 389395, 538525, 1012427, 1168185, 1615575, 1946975, 3037281, 5062135, 5840925, 15186405, 25310675, 75932025]

約数ペア:

[(1, 75932025), (3, 25310675), (5, 15186405), (13, 5840925), (15, 5062135), (25, 3037281), (39, 1946975), (47, 1615575), (65, 1168185), (75, 1012427), (141, 538525), (195, 389395), (235, 323115), (325, 233637), (611, 124275), (705, 107705), (975, 77879), (1175, 64623), (1657, 45825), (1833, 41425), (3055, 24855), (3525, 21541), (4971, 15275), (8285, 9165)]