73948475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1031}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 97255680

約数和(自身を除く): 23307205

約数列:

[1, 5, 19, 25, 95, 151, 475, 755, 1031, 2869, 3775, 5155, 14345, 19589, 25775, 71725, 97945, 155681, 489725, 778405, 2957939, 3892025, 14789695, 73948475]

約数ペア:

[(1, 73948475), (5, 14789695), (19, 3892025), (25, 2957939), (95, 778405), (151, 489725), (475, 155681), (755, 97945), (1031, 71725), (2869, 25775), (3775, 19589), (5155, 14345)]