27378065

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:158

約数の個数: 36

約数和(自身を含む): 39560052

約数和(自身を除く): 12181987

約数列:

[1, 5, 11, 13, 55, 59, 65, 121, 143, 295, 605, 649, 715, 767, 1573, 3245, 3481, 3835, 7139, 7865, 8437, 17405, 35695, 38291, 42185, 45253, 92807, 191455, 226265, 421201, 464035, 497783, 2106005, 2488915, 5475613, 27378065]

約数ペア:

[(1, 27378065), (5, 5475613), (11, 2488915), (13, 2106005), (55, 497783), (59, 464035), (65, 421201), (121, 226265), (143, 191455), (295, 92807), (605, 45253), (649, 42185), (715, 38291), (767, 35695), (1573, 17405), (3245, 8437), (3481, 7865), (3835, 7139)]