38441395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 51093504

約数和(自身を除く): 12652109

約数列:

[1, 5, 23, 31, 41, 115, 155, 205, 263, 713, 943, 1271, 1315, 3565, 4715, 6049, 6355, 8153, 10783, 29233, 30245, 40765, 53915, 146165, 187519, 248009, 334273, 937595, 1240045, 1671365, 7688279, 38441395]

約数ペア:

[(1, 38441395), (5, 7688279), (23, 1671365), (31, 1240045), (41, 937595), (115, 334273), (155, 248009), (205, 187519), (263, 146165), (713, 53915), (943, 40765), (1271, 30245), (1315, 29233), (3565, 10783), (4715, 8153), (6049, 6355)]