57672212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 111955200

約数和(自身を除く): 54282988

約数列:

[1, 2, 4, 13, 26, 52, 79, 101, 139, 158, 202, 278, 316, 404, 556, 1027, 1313, 1807, 2054, 2626, 3614, 4108, 5252, 7228, 7979, 10981, 14039, 15958, 21962, 28078, 31916, 43924, 56156, 103727, 142753, 182507, 207454, 285506, 365014, 414908, 571012, 730028, 1109081, 2218162, 4436324, 14418053, 28836106, 57672212]

約数ペア:

[(1, 57672212), (2, 28836106), (4, 14418053), (13, 4436324), (26, 2218162), (52, 1109081), (79, 730028), (101, 571012), (139, 414908), (158, 365014), (202, 285506), (278, 207454), (316, 182507), (404, 142753), (556, 103727), (1027, 56156), (1313, 43924), (1807, 31916), (2054, 28078), (2626, 21962), (3614, 15958), (4108, 14039), (5252, 10981), (7228, 7979)]