126090835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 168315840

約数和(自身を除く): 42225005

約数列:

[1, 5, 13, 43, 65, 197, 215, 229, 559, 985, 1145, 2561, 2795, 2977, 8471, 9847, 12805, 14885, 42355, 45113, 49235, 110123, 128011, 225565, 550615, 586469, 640055, 1939859, 2932345, 9699295, 25218167, 126090835]

約数ペア:

[(1, 126090835), (5, 25218167), (13, 9699295), (43, 2932345), (65, 1939859), (197, 640055), (215, 586469), (229, 550615), (559, 225565), (985, 128011), (1145, 110123), (2561, 49235), (2795, 45113), (2977, 42355), (8471, 14885), (9847, 12805)]