27948890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 51701760

約数和(自身を除く): 23752870

約数列:

[1, 2, 5, 10, 59, 118, 127, 254, 295, 373, 590, 635, 746, 1270, 1865, 3730, 7493, 14986, 22007, 37465, 44014, 47371, 74930, 94742, 110035, 220070, 236855, 473710, 2794889, 5589778, 13974445, 27948890]

約数ペア:

[(1, 27948890), (2, 13974445), (5, 5589778), (10, 2794889), (59, 473710), (118, 236855), (127, 220070), (254, 110035), (295, 94742), (373, 74930), (590, 47371), (635, 44014), (746, 37465), (1270, 22007), (1865, 14986), (3730, 7493)]