49272460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 110146176

約数和(自身を除く): 60873716

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 313, 340, 463, 626, 926, 1252, 1565, 1852, 2315, 3130, 4630, 5321, 6260, 7871, 9260, 10642, 15742, 21284, 26605, 31484, 39355, 53210, 78710, 106420, 144919, 157420, 289838, 579676, 724595, 1449190, 2463623, 2898380, 4927246, 9854492, 12318115, 24636230, 49272460]

約数ペア:

[(1, 49272460), (2, 24636230), (4, 12318115), (5, 9854492), (10, 4927246), (17, 2898380), (20, 2463623), (34, 1449190), (68, 724595), (85, 579676), (170, 289838), (313, 157420), (340, 144919), (463, 106420), (626, 78710), (926, 53210), (1252, 39355), (1565, 31484), (1852, 26605), (2315, 21284), (3130, 15742), (4630, 10642), (5321, 9260), (6260, 7871)]