26314990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 53599968

約数和(自身を除く): 27284978

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 169, 230, 299, 338, 598, 677, 845, 1354, 1495, 1690, 2990, 3385, 3887, 6770, 7774, 8801, 15571, 17602, 19435, 31142, 38870, 44005, 77855, 88010, 114413, 155710, 202423, 228826, 404846, 572065, 1012115, 1144130, 2024230, 2631499, 5262998, 13157495, 26314990]

約数ペア:

[(1, 26314990), (2, 13157495), (5, 5262998), (10, 2631499), (13, 2024230), (23, 1144130), (26, 1012115), (46, 572065), (65, 404846), (115, 228826), (130, 202423), (169, 155710), (230, 114413), (299, 88010), (338, 77855), (598, 44005), (677, 38870), (845, 31142), (1354, 19435), (1495, 17602), (1690, 15571), (2990, 8801), (3385, 7774), (3887, 6770)]