49039080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{408659}}^1$

素因数の和:408673

約数の個数: 32

約数和(自身を含む): 147117600

約数和(自身を除く): 98078520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 408659, 817318, 1225977, 1634636, 2043295, 2451954, 3269272, 4086590, 4903908, 6129885, 8173180, 9807816, 12259770, 16346360, 24519540, 49039080]

約数ペア:

[(1, 49039080), (2, 24519540), (3, 16346360), (4, 12259770), (5, 9807816), (6, 8173180), (8, 6129885), (10, 4903908), (12, 4086590), (15, 3269272), (20, 2451954), (24, 2043295), (30, 1634636), (40, 1225977), (60, 817318), (120, 408659)]