49664015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13931}}^1$

素因数の和:13990

約数の個数: 16

約数和(自身を含む): 64198656

約数和(自身を除く): 14534641

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 13931, 69655, 320413, 431861, 1602065, 2159305, 9932803, 49664015]

約数ペア:

[(1, 49664015), (5, 9932803), (23, 2159305), (31, 1602065), (115, 431861), (155, 320413), (713, 69655), (3565, 13931)]