40434225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 72828672

約数和(自身を除く): 32394447

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 113, 195, 325, 339, 367, 565, 975, 1101, 1469, 1695, 1835, 2825, 4407, 4771, 5505, 7345, 8475, 9175, 14313, 22035, 23855, 27525, 36725, 41471, 71565, 110175, 119275, 124413, 207355, 357825, 539123, 622065, 1036775, 1617369, 2695615, 3110325, 8086845, 13478075, 40434225]

約数ペア:

[(1, 40434225), (3, 13478075), (5, 8086845), (13, 3110325), (15, 2695615), (25, 1617369), (39, 1036775), (65, 622065), (75, 539123), (113, 357825), (195, 207355), (325, 124413), (339, 119275), (367, 110175), (565, 71565), (975, 41471), (1101, 36725), (1469, 27525), (1695, 23855), (1835, 22035), (2825, 14313), (4407, 9175), (4771, 8475), (5505, 7345)]