45196550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{491}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 96636672

約数和(自身を除く): 51440122

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 263, 350, 491, 526, 982, 1315, 1841, 2455, 2630, 3437, 3682, 4910, 6575, 6874, 9205, 12275, 13150, 17185, 18410, 24550, 34370, 46025, 85925, 92050, 129133, 171850, 258266, 645665, 903931, 1291330, 1807862, 3228325, 4519655, 6456650, 9039310, 22598275, 45196550]

約数ペア:

[(1, 45196550), (2, 22598275), (5, 9039310), (7, 6456650), (10, 4519655), (14, 3228325), (25, 1807862), (35, 1291330), (50, 903931), (70, 645665), (175, 258266), (263, 171850), (350, 129133), (491, 92050), (526, 85925), (982, 46025), (1315, 34370), (1841, 24550), (2455, 18410), (2630, 17185), (3437, 13150), (3682, 12275), (4910, 9205), (6575, 6874)]