68357325

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{29401}}^1$

素因数の和:29445

約数の個数: 24

約数和(自身を含む): 116667136

約数和(自身を除く): 48309811

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 29401, 88203, 147005, 441015, 735025, 911431, 2205075, 2734293, 4557155, 13671465, 22785775, 68357325]

約数ペア:

[(1, 68357325), (3, 22785775), (5, 13671465), (15, 4557155), (25, 2734293), (31, 2205075), (75, 911431), (93, 735025), (155, 441015), (465, 147005), (775, 88203), (2325, 29401)]