49745490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{24749}}^1$

素因数の和:24826

約数の個数: 32

約数和(自身を含む): 121176000

約数和(自身を除く): 71430510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 24749, 49498, 74247, 123745, 148494, 247490, 371235, 742470, 1658183, 3316366, 4974549, 8290915, 9949098, 16581830, 24872745, 49745490]

約数ペア:

[(1, 49745490), (2, 24872745), (3, 16581830), (5, 9949098), (6, 8290915), (10, 4974549), (15, 3316366), (30, 1658183), (67, 742470), (134, 371235), (201, 247490), (335, 148494), (402, 123745), (670, 74247), (1005, 49498), (2010, 24749)]