45549310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 84369600

約数和(自身を除く): 38820290

約数列:

[1, 2, 5, 10, 61, 89, 122, 178, 305, 445, 610, 839, 890, 1678, 4195, 5429, 8390, 10858, 27145, 51179, 54290, 74671, 102358, 149342, 255895, 373355, 511790, 746710, 4554931, 9109862, 22774655, 45549310]

約数ペア:

[(1, 45549310), (2, 22774655), (5, 9109862), (10, 4554931), (61, 746710), (89, 511790), (122, 373355), (178, 255895), (305, 149342), (445, 102358), (610, 74671), (839, 54290), (890, 51179), (1678, 27145), (4195, 10858), (5429, 8390)]