69194945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8423}}^1$

素因数の和:8512

約数の個数: 16

約数和(自身を含む): 87340032

約数和(自身を除く): 18145087

約数列:

[1, 5, 31, 53, 155, 265, 1643, 8215, 8423, 42115, 261113, 446419, 1305565, 2232095, 13838989, 69194945]

約数ペア:

[(1, 69194945), (5, 13838989), (31, 2232095), (53, 1305565), (155, 446419), (265, 261113), (1643, 42115), (8215, 8423)]