132883010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1383

約数の個数: 48

約数和(自身を含む): 263454120

約数和(自身を除く): 130571110

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 169, 305, 338, 610, 793, 845, 1289, 1586, 1690, 2578, 3965, 6445, 7930, 10309, 12890, 16757, 20618, 33514, 51545, 78629, 83785, 103090, 157258, 167570, 217841, 393145, 435682, 786290, 1022177, 1089205, 2044354, 2178410, 5110885, 10221770, 13288301, 26576602, 66441505, 132883010]

約数ペア:

[(1, 132883010), (2, 66441505), (5, 26576602), (10, 13288301), (13, 10221770), (26, 5110885), (61, 2178410), (65, 2044354), (122, 1089205), (130, 1022177), (169, 786290), (305, 435682), (338, 393145), (610, 217841), (793, 167570), (845, 157258), (1289, 103090), (1586, 83785), (1690, 78629), (2578, 51545), (3965, 33514), (6445, 20618), (7930, 16757), (10309, 12890)]