55506430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25579}}^1$

素因数の和:25624

約数の個数: 32

約数和(自身を含む): 117872640

約数和(自身を除く): 62366210

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 25579, 51158, 127895, 179053, 255790, 358106, 792949, 895265, 1585898, 1790530, 3964745, 5550643, 7929490, 11101286, 27753215, 55506430]

約数ペア:

[(1, 55506430), (2, 27753215), (5, 11101286), (7, 7929490), (10, 5550643), (14, 3964745), (31, 1790530), (35, 1585898), (62, 895265), (70, 792949), (155, 358106), (217, 255790), (310, 179053), (434, 127895), (1085, 51158), (2170, 25579)]