1224303985

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1\times {\mathrm{8317}}^1$

素因数の和:8880

約数の個数: 16

約数和(自身を含む): 1497240000

約数和(自身を除く): 272936015

約数列:

[1, 5, 59, 295, 499, 2495, 8317, 29441, 41585, 147205, 490703, 2453515, 4150183, 20750915, 244860797, 1224303985]

約数ペア:

[(1, 1224303985), (5, 244860797), (59, 20750915), (295, 4150183), (499, 2453515), (2495, 490703), (8317, 147205), (29441, 41585)]