47806430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9619}}^1$

素因数の和:9704

約数の個数: 32

約数和(自身を含む): 99740160

約数和(自身を除く): 51933730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 9619, 19238, 48095, 67333, 96190, 134666, 336665, 673330, 682949, 1365898, 3414745, 4780643, 6829490, 9561286, 23903215, 47806430]

約数ペア:

[(1, 47806430), (2, 23903215), (5, 9561286), (7, 6829490), (10, 4780643), (14, 3414745), (35, 1365898), (70, 682949), (71, 673330), (142, 336665), (355, 134666), (497, 96190), (710, 67333), (994, 48095), (2485, 19238), (4970, 9619)]