55507100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{50461}}^1$

素因数の和:50486

約数の個数: 36

約数和(自身を含む): 131403048

約数和(自身を除く): 75895948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 50461, 100922, 201844, 252305, 504610, 555071, 1009220, 1110142, 1261525, 2220284, 2523050, 2775355, 5046100, 5550710, 11101420, 13876775, 27753550, 55507100]

約数ペア:

[(1, 55507100), (2, 27753550), (4, 13876775), (5, 11101420), (10, 5550710), (11, 5046100), (20, 2775355), (22, 2523050), (25, 2220284), (44, 1261525), (50, 1110142), (55, 1009220), (100, 555071), (110, 504610), (220, 252305), (275, 201844), (550, 100922), (1100, 50461)]