42155111045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{84991}}^1$

素因数の和:85265

約数の個数: 32

約数和(自身を含む): 55809146880

約数和(自身を除く): 13654035835

約数列:

[1, 5, 19, 23, 95, 115, 227, 437, 1135, 2185, 4313, 5221, 21565, 26105, 84991, 99199, 424955, 495995, 1614829, 1954793, 8074145, 9773965, 19292957, 37141067, 96464785, 185705335, 366566183, 443738011, 1832830915, 2218690055, 8431022209, 42155111045]

約数ペア:

[(1, 42155111045), (5, 8431022209), (19, 2218690055), (23, 1832830915), (95, 443738011), (115, 366566183), (227, 185705335), (437, 96464785), (1135, 37141067), (2185, 19292957), (4313, 9773965), (5221, 8074145), (21565, 1954793), (26105, 1614829), (84991, 495995), (99199, 424955)]