56552179215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28346957}}^1$

素因数の和:28346991

約数の個数: 32

約数和(自身を含む): 108852318720

約数和(自身を除く): 52300139505

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 28346957, 85040871, 141734785, 198428699, 425204355, 538592183, 595286097, 992143495, 1615776549, 2692960915, 2976430485, 3770145281, 8078882745, 11310435843, 18850726405, 56552179215]

約数ペア:

[(1, 56552179215), (3, 18850726405), (5, 11310435843), (7, 8078882745), (15, 3770145281), (19, 2976430485), (21, 2692960915), (35, 1615776549), (57, 992143495), (95, 595286097), (105, 538592183), (133, 425204355), (285, 198428699), (399, 141734785), (665, 85040871), (1995, 28346957)]