103725830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1289}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 201549600

約数和(自身を除く): 97823770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 619, 1238, 1289, 2578, 3095, 6190, 6445, 8047, 12890, 16094, 16757, 33514, 40235, 80470, 83785, 167570, 797891, 1595782, 3989455, 7978910, 10372583, 20745166, 51862915, 103725830]

約数ペア:

[(1, 103725830), (2, 51862915), (5, 20745166), (10, 10372583), (13, 7978910), (26, 3989455), (65, 1595782), (130, 797891), (619, 167570), (1238, 83785), (1289, 80470), (2578, 40235), (3095, 33514), (6190, 16757), (6445, 16094), (8047, 12890)]