1149025150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{252533}}^1$

素因数の和:252565

約数の個数: 48

約数和(自身を含む): 2630394144

約数和(自身を除く): 1481368994

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 252533, 505066, 1262665, 1767731, 2525330, 3282929, 3535462, 6313325, 6565858, 8838655, 12626650, 16414645, 17677310, 22980503, 32829290, 44193275, 45961006, 82073225, 88386550, 114902515, 164146450, 229805030, 574512575, 1149025150]

約数ペア:

[(1, 1149025150), (2, 574512575), (5, 229805030), (7, 164146450), (10, 114902515), (13, 88386550), (14, 82073225), (25, 45961006), (26, 44193275), (35, 32829290), (50, 22980503), (65, 17677310), (70, 16414645), (91, 12626650), (130, 8838655), (175, 6565858), (182, 6313325), (325, 3535462), (350, 3282929), (455, 2525330), (650, 1767731), (910, 1262665), (2275, 505066), (4550, 252533)]