4505765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 6428160

約数和(自身を除く): 1922395

約数列:

[1, 5, 11, 17, 55, 61, 79, 85, 187, 305, 395, 671, 869, 935, 1037, 1343, 3355, 4345, 4819, 5185, 6715, 11407, 14773, 24095, 53009, 57035, 73865, 81923, 265045, 409615, 901153, 4505765]

約数ペア:

[(1, 4505765), (5, 901153), (11, 409615), (17, 265045), (55, 81923), (61, 73865), (79, 57035), (85, 53009), (187, 24095), (305, 14773), (395, 11407), (671, 6715), (869, 5185), (935, 4819), (1037, 4345), (1343, 3355)]