25288932

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 61440512

約数和(自身を除く): 36151580

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 157, 186, 314, 372, 433, 471, 628, 866, 942, 1299, 1732, 1884, 2598, 4867, 5196, 9734, 13423, 14601, 19468, 26846, 29202, 40269, 53692, 58404, 67981, 80538, 135962, 161076, 203943, 271924, 407886, 815772, 2107411, 4214822, 6322233, 8429644, 12644466, 25288932]

約数ペア:

[(1, 25288932), (2, 12644466), (3, 8429644), (4, 6322233), (6, 4214822), (12, 2107411), (31, 815772), (62, 407886), (93, 271924), (124, 203943), (157, 161076), (186, 135962), (314, 80538), (372, 67981), (433, 58404), (471, 53692), (628, 40269), (866, 29202), (942, 26846), (1299, 19468), (1732, 14601), (1884, 13423), (2598, 9734), (4867, 5196)]