49859260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1873}}^1$

素因数の和:1915

約数の個数: 48

約数和(自身を含む): 115228512

約数和(自身を除く): 65369252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 1873, 2420, 2662, 3746, 5324, 6655, 7492, 9365, 13310, 18730, 20603, 26620, 37460, 41206, 82412, 103015, 206030, 226633, 412060, 453266, 906532, 1133165, 2266330, 2492963, 4532660, 4985926, 9971852, 12464815, 24929630, 49859260]

約数ペア:

[(1, 49859260), (2, 24929630), (4, 12464815), (5, 9971852), (10, 4985926), (11, 4532660), (20, 2492963), (22, 2266330), (44, 1133165), (55, 906532), (110, 453266), (121, 412060), (220, 226633), (242, 206030), (484, 103015), (605, 82412), (1210, 41206), (1331, 37460), (1873, 26620), (2420, 20603), (2662, 18730), (3746, 13310), (5324, 9365), (6655, 7492)]