55740284

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{491}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 99063216

約数和(自身を除く): 43322932

約数列:

[1, 2, 4, 101, 202, 281, 404, 491, 562, 982, 1124, 1964, 28381, 49591, 56762, 99182, 113524, 137971, 198364, 275942, 551884, 13935071, 27870142, 55740284]

約数ペア:

[(1, 55740284), (2, 27870142), (4, 13935071), (101, 551884), (202, 275942), (281, 198364), (404, 137971), (491, 113524), (562, 99182), (982, 56762), (1124, 49591), (1964, 28381)]