25984746970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28554667}}^1$

素因数の和:28554694

約数の個数: 32

約数和(自身を含む): 57566210688

約数和(自身を除く): 31581463718

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 28554667, 57109334, 142773335, 199882669, 285546670, 371210671, 399765338, 742421342, 999413345, 1856053355, 1998826690, 2598474697, 3712106710, 5196949394, 12992373485, 25984746970]

約数ペア:

[(1, 25984746970), (2, 12992373485), (5, 5196949394), (7, 3712106710), (10, 2598474697), (13, 1998826690), (14, 1856053355), (26, 999413345), (35, 742421342), (65, 399765338), (70, 371210671), (91, 285546670), (130, 199882669), (182, 142773335), (455, 57109334), (910, 28554667)]