25303208

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3797}}^1$

素因数の和:3834

約数の個数: 48

約数和(自身を含む): 58451220

約数和(自身を除く): 33148012

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 3797, 6664, 7594, 15188, 26579, 30376, 53158, 64549, 106316, 129098, 186053, 212632, 258196, 372106, 451843, 516392, 744212, 903686, 1488424, 1807372, 3162901, 3614744, 6325802, 12651604, 25303208]

約数ペア:

[(1, 25303208), (2, 12651604), (4, 6325802), (7, 3614744), (8, 3162901), (14, 1807372), (17, 1488424), (28, 903686), (34, 744212), (49, 516392), (56, 451843), (68, 372106), (98, 258196), (119, 212632), (136, 186053), (196, 129098), (238, 106316), (392, 64549), (476, 53158), (833, 30376), (952, 26579), (1666, 15188), (3332, 7594), (3797, 6664)]