1250373205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{64237}}^1$

素因数の和:64488

約数の個数: 16

約数和(自身を含む): 1595671920

約数和(自身を除く): 345298715

約数列:

[1, 5, 17, 85, 229, 1145, 3893, 19465, 64237, 321185, 1092029, 5460145, 14710273, 73551365, 250074641, 1250373205]

約数ペア:

[(1, 1250373205), (5, 250074641), (17, 73551365), (85, 14710273), (229, 5460145), (1145, 1092029), (3893, 321185), (19465, 64237)]