47797610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2857}}^1$

素因数の和:3110

約数の個数: 32

約数和(自身を含む): 98772480

約数和(自身を除く): 50974870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 2857, 3346, 5714, 8365, 14285, 16730, 19999, 28570, 39998, 99995, 199990, 682823, 1365646, 3414115, 4779761, 6828230, 9559522, 23898805, 47797610]

約数ペア:

[(1, 47797610), (2, 23898805), (5, 9559522), (7, 6828230), (10, 4779761), (14, 3414115), (35, 1365646), (70, 682823), (239, 199990), (478, 99995), (1195, 39998), (1673, 28570), (2390, 19999), (2857, 16730), (3346, 14285), (5714, 8365)]