5531600

素因数分解:

$2^4\times 5^2\times {\mathrm{13829}}^1$

素因数の和:13847

約数の個数: 30

約数和(自身を含む): 13290630

約数和(自身を除く): 7759030

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 13829, 27658, 55316, 69145, 110632, 138290, 221264, 276580, 345725, 553160, 691450, 1106320, 1382900, 2765800, 5531600]

約数ペア:

[(1, 5531600), (2, 2765800), (4, 1382900), (5, 1106320), (8, 691450), (10, 553160), (16, 345725), (20, 276580), (25, 221264), (40, 138290), (50, 110632), (80, 69145), (100, 55316), (200, 27658), (400, 13829)]