27201700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{16001}}^1$

素因数の和:16032

約数の個数: 36

約数和(自身を含む): 62503812

約数和(自身を除く): 35302112

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 16001, 32002, 64004, 80005, 160010, 272017, 320020, 400025, 544034, 800050, 1088068, 1360085, 1600100, 2720170, 5440340, 6800425, 13600850, 27201700]

約数ペア:

[(1, 27201700), (2, 13600850), (4, 6800425), (5, 5440340), (10, 2720170), (17, 1600100), (20, 1360085), (25, 1088068), (34, 800050), (50, 544034), (68, 400025), (85, 320020), (100, 272017), (170, 160010), (340, 80005), (425, 64004), (850, 32002), (1700, 16001)]