13135070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 26756352

約数和(自身を除く): 13621282

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 191, 230, 299, 382, 529, 598, 955, 1058, 1495, 1910, 2483, 2645, 2990, 4393, 4966, 5290, 6877, 8786, 12415, 13754, 21965, 24830, 34385, 43930, 57109, 68770, 101039, 114218, 202078, 285545, 505195, 571090, 1010390, 1313507, 2627014, 6567535, 13135070]

約数ペア:

[(1, 13135070), (2, 6567535), (5, 2627014), (10, 1313507), (13, 1010390), (23, 571090), (26, 505195), (46, 285545), (65, 202078), (115, 114218), (130, 101039), (191, 68770), (230, 57109), (299, 43930), (382, 34385), (529, 24830), (598, 21965), (955, 13754), (1058, 12415), (1495, 8786), (1910, 6877), (2483, 5290), (2645, 4966), (2990, 4393)]