27425560

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11621}}^1$

素因数の和:11691

約数の個数: 32

約数和(自身を含む): 62758800

約数和(自身を除く): 35333240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 11621, 23242, 46484, 58105, 92968, 116210, 232420, 464840, 685639, 1371278, 2742556, 3428195, 5485112, 6856390, 13712780, 27425560]

約数ペア:

[(1, 27425560), (2, 13712780), (4, 6856390), (5, 5485112), (8, 3428195), (10, 2742556), (20, 1371278), (40, 685639), (59, 464840), (118, 232420), (236, 116210), (295, 92968), (472, 58105), (590, 46484), (1180, 23242), (2360, 11621)]