61573930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4273}}^1$

素因数の和:4422

約数の個数: 32

約数和(自身を含む): 121860288

約数和(自身を除く): 60286358

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 4273, 7205, 8546, 14410, 21365, 42730, 47003, 94006, 235015, 470030, 559763, 1119526, 2798815, 5597630, 6157393, 12314786, 30786965, 61573930]

約数ペア:

[(1, 61573930), (2, 30786965), (5, 12314786), (10, 6157393), (11, 5597630), (22, 2798815), (55, 1119526), (110, 559763), (131, 470030), (262, 235015), (655, 94006), (1310, 47003), (1441, 42730), (2882, 21365), (4273, 14410), (7205, 8546)]