47119600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10709}}^1$

素因数の和:10738

約数の個数: 60

約数和(自身を含む): 123507720

約数和(自身を除く): 76388120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 10709, 21418, 42836, 53545, 85672, 107090, 117799, 171344, 214180, 235598, 267725, 428360, 471196, 535450, 588995, 856720, 942392, 1070900, 1177990, 1884784, 2141800, 2355980, 2944975, 4283600, 4711960, 5889950, 9423920, 11779900, 23559800, 47119600]

約数ペア:

[(1, 47119600), (2, 23559800), (4, 11779900), (5, 9423920), (8, 5889950), (10, 4711960), (11, 4283600), (16, 2944975), (20, 2355980), (22, 2141800), (25, 1884784), (40, 1177990), (44, 1070900), (50, 942392), (55, 856720), (80, 588995), (88, 535450), (100, 471196), (110, 428360), (176, 267725), (200, 235598), (220, 214180), (275, 171344), (400, 117799), (440, 107090), (550, 85672), (880, 53545), (1100, 42836), (2200, 21418), (4400, 10709)]