109304815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 149065920

約数和(自身を除く): 39761105

約数列:

[1, 5, 17, 19, 53, 85, 95, 265, 323, 901, 1007, 1277, 1615, 4505, 5035, 6385, 17119, 21709, 24263, 67681, 85595, 108545, 121315, 338405, 412471, 1150577, 1285939, 2062355, 5752885, 6429695, 21860963, 109304815]

約数ペア:

[(1, 109304815), (5, 21860963), (17, 6429695), (19, 5752885), (53, 2062355), (85, 1285939), (95, 1150577), (265, 412471), (323, 338405), (901, 121315), (1007, 108545), (1277, 85595), (1615, 67681), (4505, 24263), (5035, 21709), (6385, 17119)]