33104390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 66361680

約数和(自身を除く): 33257290

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 121, 218, 242, 251, 502, 545, 605, 1090, 1199, 1210, 1255, 2398, 2510, 2761, 5522, 5995, 11990, 13189, 13805, 26378, 27359, 27610, 30371, 54718, 60742, 65945, 131890, 136795, 151855, 273590, 300949, 303710, 601898, 1504745, 3009490, 3310439, 6620878, 16552195, 33104390]

約数ペア:

[(1, 33104390), (2, 16552195), (5, 6620878), (10, 3310439), (11, 3009490), (22, 1504745), (55, 601898), (109, 303710), (110, 300949), (121, 273590), (218, 151855), (242, 136795), (251, 131890), (502, 65945), (545, 60742), (605, 54718), (1090, 30371), (1199, 27610), (1210, 27359), (1255, 26378), (2398, 13805), (2510, 13189), (2761, 11990), (5522, 5995)]