52453940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34061}}^1$

素因数の和:34088

約数の個数: 48

約数和(自身を含む): 137337984

約数和(自身を除く): 84884044

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 34061, 68122, 136244, 170305, 238427, 340610, 374671, 476854, 681220, 749342, 953708, 1192135, 1498684, 1873355, 2384270, 2622697, 3746710, 4768540, 5245394, 7493420, 10490788, 13113485, 26226970, 52453940]

約数ペア:

[(1, 52453940), (2, 26226970), (4, 13113485), (5, 10490788), (7, 7493420), (10, 5245394), (11, 4768540), (14, 3746710), (20, 2622697), (22, 2384270), (28, 1873355), (35, 1498684), (44, 1192135), (55, 953708), (70, 749342), (77, 681220), (110, 476854), (140, 374671), (154, 340610), (220, 238427), (308, 170305), (385, 136244), (770, 68122), (1540, 34061)]