53909868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 130543616

約数和(自身を除く): 76633748

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 313, 372, 463, 626, 926, 939, 1252, 1389, 1852, 1878, 2778, 3756, 5556, 9703, 14353, 19406, 28706, 29109, 38812, 43059, 57412, 58218, 86118, 116436, 144919, 172236, 289838, 434757, 579676, 869514, 1739028, 4492489, 8984978, 13477467, 17969956, 26954934, 53909868]

約数ペア:

[(1, 53909868), (2, 26954934), (3, 17969956), (4, 13477467), (6, 8984978), (12, 4492489), (31, 1739028), (62, 869514), (93, 579676), (124, 434757), (186, 289838), (313, 172236), (372, 144919), (463, 116436), (626, 86118), (926, 58218), (939, 57412), (1252, 43059), (1389, 38812), (1852, 29109), (1878, 28706), (2778, 19406), (3756, 14353), (5556, 9703)]