26726690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4007}}^1$

素因数の和:4066

約数の個数: 32

約数和(自身を含む): 51943680

約数和(自身を除く): 25216990

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 4007, 6670, 8014, 20035, 40070, 92161, 116203, 184322, 232406, 460805, 581015, 921610, 1162030, 2672669, 5345338, 13363345, 26726690]

約数ペア:

[(1, 26726690), (2, 13363345), (5, 5345338), (10, 2672669), (23, 1162030), (29, 921610), (46, 581015), (58, 460805), (115, 232406), (145, 184322), (230, 116203), (290, 92161), (667, 40070), (1334, 20035), (3335, 8014), (4007, 6670)]