73542950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113143}}^1$

素因数の和:113168

約数の個数: 24

約数和(自身を含む): 147313488

約数和(自身を除く): 73770538

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 113143, 226286, 565715, 1131430, 1470859, 2828575, 2941718, 5657150, 7354295, 14708590, 36771475, 73542950]

約数ペア:

[(1, 73542950), (2, 36771475), (5, 14708590), (10, 7354295), (13, 5657150), (25, 2941718), (26, 2828575), (50, 1470859), (65, 1131430), (130, 565715), (325, 226286), (650, 113143)]