47253200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6949}}^1$

素因数の和:6984

約数の個数: 60

約数和(自身を含む): 120221100

約数和(自身を除く): 72967900

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 6949, 13898, 27796, 34745, 55592, 69490, 111184, 118133, 138980, 173725, 236266, 277960, 347450, 472532, 555920, 590665, 694900, 945064, 1181330, 1389800, 1890128, 2362660, 2779600, 2953325, 4725320, 5906650, 9450640, 11813300, 23626600, 47253200]

約数ペア:

[(1, 47253200), (2, 23626600), (4, 11813300), (5, 9450640), (8, 5906650), (10, 4725320), (16, 2953325), (17, 2779600), (20, 2362660), (25, 1890128), (34, 1389800), (40, 1181330), (50, 945064), (68, 694900), (80, 590665), (85, 555920), (100, 472532), (136, 347450), (170, 277960), (200, 236266), (272, 173725), (340, 138980), (400, 118133), (425, 111184), (680, 69490), (850, 55592), (1360, 34745), (1700, 27796), (3400, 13898), (6800, 6949)]