41207215

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 58945536

約数和(自身を除く): 17738321

約数列:

[1, 5, 7, 31, 35, 155, 163, 217, 233, 815, 1085, 1141, 1165, 1631, 5053, 5705, 7223, 8155, 25265, 35371, 36115, 37979, 50561, 176855, 189895, 252805, 265853, 1177349, 1329265, 5886745, 8241443, 41207215]

約数ペア:

[(1, 41207215), (5, 8241443), (7, 5886745), (31, 1329265), (35, 1177349), (155, 265853), (163, 252805), (217, 189895), (233, 176855), (815, 50561), (1085, 37979), (1141, 36115), (1165, 35371), (1631, 25265), (5053, 8155), (5705, 7223)]