25549260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38711}}^1$

素因数の和:38734

約数の個数: 48

約数和(自身を含む): 78043392

約数和(自身を除く): 52494132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 38711, 77422, 116133, 154844, 193555, 232266, 387110, 425821, 464532, 580665, 774220, 851642, 1161330, 1277463, 1703284, 2129105, 2322660, 2554926, 4258210, 5109852, 6387315, 8516420, 12774630, 25549260]

約数ペア:

[(1, 25549260), (2, 12774630), (3, 8516420), (4, 6387315), (5, 5109852), (6, 4258210), (10, 2554926), (11, 2322660), (12, 2129105), (15, 1703284), (20, 1277463), (22, 1161330), (30, 851642), (33, 774220), (44, 580665), (55, 464532), (60, 425821), (66, 387110), (110, 232266), (132, 193555), (165, 154844), (220, 116133), (330, 77422), (660, 38711)]