25554726

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1197

約数の個数: 48

約数和(自身を含む): 58601088

約数和(自身を除く): 33046362

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 62, 82, 93, 123, 186, 246, 279, 369, 558, 738, 1117, 1271, 2234, 2542, 3351, 3813, 6702, 7626, 10053, 11439, 20106, 22878, 34627, 45797, 69254, 91594, 103881, 137391, 207762, 274782, 311643, 412173, 623286, 824346, 1419707, 2839414, 4259121, 8518242, 12777363, 25554726]

約数ペア:

[(1, 25554726), (2, 12777363), (3, 8518242), (6, 4259121), (9, 2839414), (18, 1419707), (31, 824346), (41, 623286), (62, 412173), (82, 311643), (93, 274782), (123, 207762), (186, 137391), (246, 103881), (279, 91594), (369, 69254), (558, 45797), (738, 34627), (1117, 22878), (1271, 20106), (2234, 11439), (2542, 10053), (3351, 7626), (3813, 6702)]