26875940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14767}}^1$

素因数の和:14796

約数の個数: 48

約数和(自身を含む): 69468672

約数和(自身を除く): 42592732

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 14767, 29534, 59068, 73835, 103369, 147670, 191971, 206738, 295340, 383942, 413476, 516845, 767884, 959855, 1033690, 1343797, 1919710, 2067380, 2687594, 3839420, 5375188, 6718985, 13437970, 26875940]

約数ペア:

[(1, 26875940), (2, 13437970), (4, 6718985), (5, 5375188), (7, 3839420), (10, 2687594), (13, 2067380), (14, 1919710), (20, 1343797), (26, 1033690), (28, 959855), (35, 767884), (52, 516845), (65, 413476), (70, 383942), (91, 295340), (130, 206738), (140, 191971), (182, 147670), (260, 103369), (364, 73835), (455, 59068), (910, 29534), (1820, 14767)]