42185330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1327}}^1$

素因数の和:1379

約数の個数: 48

約数和(自身を含む): 88062336

約数和(自身を除く): 45877006

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 289, 374, 578, 935, 1327, 1445, 1870, 2654, 2890, 3179, 6358, 6635, 13270, 14597, 15895, 22559, 29194, 31790, 45118, 72985, 112795, 145970, 225590, 248149, 383503, 496298, 767006, 1240745, 1917515, 2481490, 3835030, 4218533, 8437066, 21092665, 42185330]

約数ペア:

[(1, 42185330), (2, 21092665), (5, 8437066), (10, 4218533), (11, 3835030), (17, 2481490), (22, 1917515), (34, 1240745), (55, 767006), (85, 496298), (110, 383503), (170, 248149), (187, 225590), (289, 145970), (374, 112795), (578, 72985), (935, 45118), (1327, 31790), (1445, 29194), (1870, 22559), (2654, 15895), (2890, 14597), (3179, 13270), (6358, 6635)]