241937285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 323416800

約数和(自身を除く): 81479515

約数列:

[1, 5, 17, 29, 61, 85, 145, 305, 493, 1037, 1609, 1769, 2465, 5185, 8045, 8845, 27353, 30073, 46661, 98149, 136765, 150365, 233305, 490745, 793237, 1668533, 2846321, 3966185, 8342665, 14231605, 48387457, 241937285]

約数ペア:

[(1, 241937285), (5, 48387457), (17, 14231605), (29, 8342665), (61, 3966185), (85, 2846321), (145, 1668533), (305, 793237), (493, 490745), (1037, 233305), (1609, 150365), (1769, 136765), (2465, 98149), (5185, 46661), (8045, 30073), (8845, 27353)]