52481840

素因数分解:

$2^4\times 5^1\times {\mathrm{656023}}^1$

素因数の和:656036

約数の個数: 20

約数和(自身を含む): 122020464

約数和(自身を除く): 69538624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 656023, 1312046, 2624092, 3280115, 5248184, 6560230, 10496368, 13120460, 26240920, 52481840]

約数ペア:

[(1, 52481840), (2, 26240920), (4, 13120460), (5, 10496368), (8, 6560230), (10, 5248184), (16, 3280115), (20, 2624092), (40, 1312046), (80, 656023)]