49857570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79139}}^1$

素因数の和:79159

約数の個数: 48

約数和(自身を含む): 148150080

約数和(自身を除く): 98292510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 79139, 158278, 237417, 395695, 474834, 553973, 712251, 791390, 1107946, 1187085, 1424502, 1661919, 2374170, 2769865, 3323838, 3561255, 4985757, 5539730, 7122510, 8309595, 9971514, 16619190, 24928785, 49857570]

約数ペア:

[(1, 49857570), (2, 24928785), (3, 16619190), (5, 9971514), (6, 8309595), (7, 7122510), (9, 5539730), (10, 4985757), (14, 3561255), (15, 3323838), (18, 2769865), (21, 2374170), (30, 1661919), (35, 1424502), (42, 1187085), (45, 1107946), (63, 791390), (70, 712251), (90, 553973), (105, 474834), (126, 395695), (210, 237417), (315, 158278), (630, 79139)]