25890712

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 49863600

約数和(自身を除く): 23972888

約数列:

[1, 2, 4, 8, 53, 106, 212, 227, 269, 424, 454, 538, 908, 1076, 1816, 2152, 12031, 14257, 24062, 28514, 48124, 57028, 61063, 96248, 114056, 122126, 244252, 488504, 3236339, 6472678, 12945356, 25890712]

約数ペア:

[(1, 25890712), (2, 12945356), (4, 6472678), (8, 3236339), (53, 488504), (106, 244252), (212, 122126), (227, 114056), (269, 96248), (424, 61063), (454, 57028), (538, 48124), (908, 28514), (1076, 24062), (1816, 14257), (2152, 12031)]