80359435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 28504565

約数列:

[1, 5, 13, 29, 65, 89, 145, 377, 445, 479, 1157, 1885, 2395, 2581, 5785, 6227, 12905, 13891, 31135, 33553, 42631, 69455, 167765, 180583, 213155, 554203, 902915, 1236299, 2771015, 6181495, 16071887, 80359435]

約数ペア:

[(1, 80359435), (5, 16071887), (13, 6181495), (29, 2771015), (65, 1236299), (89, 902915), (145, 554203), (377, 213155), (445, 180583), (479, 167765), (1157, 69455), (1885, 42631), (2395, 33553), (2581, 31135), (5785, 13891), (6227, 12905)]