9975520

素因数分解:

$2^5\times 5^1\times {\mathrm{62347}}^1$

素因数の和:62362

約数の個数: 24

約数和(自身を含む): 23567544

約数和(自身を除く): 13592024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 62347, 124694, 249388, 311735, 498776, 623470, 997552, 1246940, 1995104, 2493880, 4987760, 9975520]

約数ペア:

[(1, 9975520), (2, 4987760), (4, 2493880), (5, 1995104), (8, 1246940), (10, 997552), (16, 623470), (20, 498776), (32, 311735), (40, 249388), (80, 124694), (160, 62347)]