127523325

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 218486016

約数和(自身を除く): 90962691

約数列:

[1, 3, 5, 15, 25, 41, 75, 113, 123, 205, 339, 367, 565, 615, 1025, 1101, 1695, 1835, 2825, 3075, 4633, 5505, 8475, 9175, 13899, 15047, 23165, 27525, 41471, 45141, 69495, 75235, 115825, 124413, 207355, 225705, 347475, 376175, 622065, 1036775, 1128525, 1700311, 3110325, 5100933, 8501555, 25504665, 42507775, 127523325]

約数ペア:

[(1, 127523325), (3, 42507775), (5, 25504665), (15, 8501555), (25, 5100933), (41, 3110325), (75, 1700311), (113, 1128525), (123, 1036775), (205, 622065), (339, 376175), (367, 347475), (565, 225705), (615, 207355), (1025, 124413), (1101, 115825), (1695, 75235), (1835, 69495), (2825, 45141), (3075, 41471), (4633, 27525), (5505, 23165), (8475, 15047), (9175, 13899)]