25910108

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1934

約数の個数: 48

約数和(自身を含む): 56790720

約数和(自身を除く): 30880612

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1877, 1972, 3451, 3754, 6902, 7508, 13139, 13804, 26278, 31909, 52556, 54433, 63818, 108866, 127636, 217732, 223363, 381031, 446726, 762062, 893452, 925361, 1524124, 1850722, 3701444, 6477527, 12955054, 25910108]

約数ペア:

[(1, 25910108), (2, 12955054), (4, 6477527), (7, 3701444), (14, 1850722), (17, 1524124), (28, 925361), (29, 893452), (34, 762062), (58, 446726), (68, 381031), (116, 223363), (119, 217732), (203, 127636), (238, 108866), (406, 63818), (476, 54433), (493, 52556), (812, 31909), (986, 26278), (1877, 13804), (1972, 13139), (3451, 7508), (3754, 6902)]