49425780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26573}}^1$

素因数の和:26616

約数の個数: 48

約数和(自身を含む): 142861824

約数和(自身を除く): 93436044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 26573, 53146, 79719, 106292, 132865, 159438, 265730, 318876, 398595, 531460, 797190, 823763, 1594380, 1647526, 2471289, 3295052, 4118815, 4942578, 8237630, 9885156, 12356445, 16475260, 24712890, 49425780]

約数ペア:

[(1, 49425780), (2, 24712890), (3, 16475260), (4, 12356445), (5, 9885156), (6, 8237630), (10, 4942578), (12, 4118815), (15, 3295052), (20, 2471289), (30, 1647526), (31, 1594380), (60, 823763), (62, 797190), (93, 531460), (124, 398595), (155, 318876), (186, 265730), (310, 159438), (372, 132865), (465, 106292), (620, 79719), (930, 53146), (1860, 26573)]