26612572

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 28545188

約数列:

[1, 2, 4, 7, 14, 28, 53, 79, 106, 158, 212, 227, 316, 371, 454, 553, 742, 908, 1106, 1484, 1589, 2212, 3178, 4187, 6356, 8374, 12031, 16748, 17933, 24062, 29309, 35866, 48124, 58618, 71732, 84217, 117236, 125531, 168434, 251062, 336868, 502124, 950449, 1900898, 3801796, 6653143, 13306286, 26612572]

約数ペア:

[(1, 26612572), (2, 13306286), (4, 6653143), (7, 3801796), (14, 1900898), (28, 950449), (53, 502124), (79, 336868), (106, 251062), (158, 168434), (212, 125531), (227, 117236), (316, 84217), (371, 71732), (454, 58618), (553, 48124), (742, 35866), (908, 29309), (1106, 24062), (1484, 17933), (1589, 16748), (2212, 12031), (3178, 8374), (4187, 6356)]