49819690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1291}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 95442624

約数和(自身を除く): 45622934

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 227, 454, 1135, 1291, 2270, 2582, 3859, 6455, 7718, 12910, 19295, 21947, 38590, 43894, 109735, 219470, 293057, 586114, 1465285, 2930570, 4981969, 9963938, 24909845, 49819690]

約数ペア:

[(1, 49819690), (2, 24909845), (5, 9963938), (10, 4981969), (17, 2930570), (34, 1465285), (85, 586114), (170, 293057), (227, 219470), (454, 109735), (1135, 43894), (1291, 38590), (2270, 21947), (2582, 19295), (3859, 12910), (6455, 7718)]