27896600

素因数分解:

$2^3\times 5^2\times {\mathrm{139483}}^1$

素因数の和:139499

約数の個数: 24

約数和(自身を含む): 64860060

約数和(自身を除く): 36963460

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 139483, 278966, 557932, 697415, 1115864, 1394830, 2789660, 3487075, 5579320, 6974150, 13948300, 27896600]

約数ペア:

[(1, 27896600), (2, 13948300), (4, 6974150), (5, 5579320), (8, 3487075), (10, 2789660), (20, 1394830), (25, 1115864), (40, 697415), (50, 557932), (100, 278966), (200, 139483)]