47684770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1223}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 98350848

約数和(自身を除く): 50666078

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 557, 1114, 1223, 2446, 2785, 3899, 5570, 6115, 7798, 8561, 12230, 17122, 19495, 38990, 42805, 85610, 681211, 1362422, 3406055, 4768477, 6812110, 9536954, 23842385, 47684770]

約数ペア:

[(1, 47684770), (2, 23842385), (5, 9536954), (7, 6812110), (10, 4768477), (14, 3406055), (35, 1362422), (70, 681211), (557, 85610), (1114, 42805), (1223, 38990), (2446, 19495), (2785, 17122), (3899, 12230), (5570, 8561), (6115, 7798)]