70690100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{54377}}^1$

素因数の和:54404

約数の個数: 36

約数和(自身を含む): 165200364

約数和(自身を除く): 94510264

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 54377, 108754, 217508, 271885, 543770, 706901, 1087540, 1359425, 1413802, 2718850, 2827604, 3534505, 5437700, 7069010, 14138020, 17672525, 35345050, 70690100]

約数ペア:

[(1, 70690100), (2, 35345050), (4, 17672525), (5, 14138020), (10, 7069010), (13, 5437700), (20, 3534505), (25, 2827604), (26, 2718850), (50, 1413802), (52, 1359425), (65, 1087540), (100, 706901), (130, 543770), (260, 271885), (325, 217508), (650, 108754), (1300, 54377)]