26529622

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 49512960

約数和(自身を除く): 22983338

約数列:

[1, 2, 7, 14, 17, 34, 79, 83, 119, 158, 166, 238, 289, 553, 578, 581, 1106, 1162, 1343, 1411, 2023, 2686, 2822, 4046, 6557, 9401, 9877, 13114, 18802, 19754, 22831, 23987, 45662, 45899, 47974, 91798, 111469, 159817, 167909, 222938, 319634, 335818, 780283, 1560566, 1894973, 3789946, 13264811, 26529622]

約数ペア:

[(1, 26529622), (2, 13264811), (7, 3789946), (14, 1894973), (17, 1560566), (34, 780283), (79, 335818), (83, 319634), (119, 222938), (158, 167909), (166, 159817), (238, 111469), (289, 91798), (553, 47974), (578, 45899), (581, 45662), (1106, 23987), (1162, 22831), (1343, 19754), (1411, 18802), (2023, 13114), (2686, 9877), (2822, 9401), (4046, 6557)]