55131008

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{22669}}^1$

素因数の和:22702

約数の個数: 32

約数和(自身を含む): 115617000

約数和(自身を除く): 60485992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 22669, 45338, 90676, 181352, 362704, 430711, 725408, 861422, 1450816, 1722844, 2901632, 3445688, 6891376, 13782752, 27565504, 55131008]

約数ペア:

[(1, 55131008), (2, 27565504), (4, 13782752), (8, 6891376), (16, 3445688), (19, 2901632), (32, 1722844), (38, 1450816), (64, 861422), (76, 725408), (128, 430711), (152, 362704), (304, 181352), (608, 90676), (1216, 45338), (2432, 22669)]