55147372

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 113218560

約数和(自身を除く): 58071188

約数列:

[1, 2, 4, 7, 14, 28, 79, 107, 158, 214, 233, 316, 428, 466, 553, 749, 932, 1106, 1498, 1631, 2212, 2996, 3262, 6524, 8453, 16906, 18407, 24931, 33812, 36814, 49862, 59171, 73628, 99724, 118342, 128849, 174517, 236684, 257698, 349034, 515396, 698068, 1969549, 3939098, 7878196, 13786843, 27573686, 55147372]

約数ペア:

[(1, 55147372), (2, 27573686), (4, 13786843), (7, 7878196), (14, 3939098), (28, 1969549), (79, 698068), (107, 515396), (158, 349034), (214, 257698), (233, 236684), (316, 174517), (428, 128849), (466, 118342), (553, 99724), (749, 73628), (932, 59171), (1106, 49862), (1498, 36814), (1631, 33812), (2212, 24931), (2996, 18407), (3262, 16906), (6524, 8453)]