53129610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2297}}^1$

素因数の和:2567

約数の個数: 48

約数和(自身を含む): 138734856

約数和(自身を除く): 85605246

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 2297, 2313, 2570, 3855, 4594, 4626, 6891, 7710, 11485, 11565, 13782, 20673, 22970, 23130, 34455, 41346, 68910, 103365, 206730, 590329, 1180658, 1770987, 2951645, 3541974, 5312961, 5903290, 8854935, 10625922, 17709870, 26564805, 53129610]

約数ペア:

[(1, 53129610), (2, 26564805), (3, 17709870), (5, 10625922), (6, 8854935), (9, 5903290), (10, 5312961), (15, 3541974), (18, 2951645), (30, 1770987), (45, 1180658), (90, 590329), (257, 206730), (514, 103365), (771, 68910), (1285, 41346), (1542, 34455), (2297, 23130), (2313, 22970), (2570, 20673), (3855, 13782), (4594, 11565), (4626, 11485), (6891, 7710)]