25794870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9661}}^1$

素因数の和:9760

約数の個数: 32

約数和(自身を含む): 62609760

約数和(自身を除く): 36814890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 9661, 19322, 28983, 48305, 57966, 96610, 144915, 289830, 859829, 1719658, 2579487, 4299145, 5158974, 8598290, 12897435, 25794870]

約数ペア:

[(1, 25794870), (2, 12897435), (3, 8598290), (5, 5158974), (6, 4299145), (10, 2579487), (15, 1719658), (30, 859829), (89, 289830), (178, 144915), (267, 96610), (445, 57966), (534, 48305), (890, 28983), (1335, 19322), (2670, 9661)]