16350100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12577}}^1$

素因数の和:12604

約数の個数: 36

約数和(自身を含む): 38211964

約数和(自身を除く): 21861864

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 12577, 25154, 50308, 62885, 125770, 163501, 251540, 314425, 327002, 628850, 654004, 817505, 1257700, 1635010, 3270020, 4087525, 8175050, 16350100]

約数ペア:

[(1, 16350100), (2, 8175050), (4, 4087525), (5, 3270020), (10, 1635010), (13, 1257700), (20, 817505), (25, 654004), (26, 628850), (50, 327002), (52, 314425), (65, 251540), (100, 163501), (130, 125770), (260, 62885), (325, 50308), (650, 25154), (1300, 12577)]