53325844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1759}}^1$

素因数の和:1840

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 58441196

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 572, 583, 689, 1166, 1378, 1759, 2332, 2756, 3518, 7036, 7579, 15158, 19349, 22867, 30316, 38698, 45734, 77396, 91468, 93227, 186454, 251537, 372908, 503074, 1006148, 1025497, 1211951, 2050994, 2423902, 4101988, 4847804, 13331461, 26662922, 53325844]

約数ペア:

[(1, 53325844), (2, 26662922), (4, 13331461), (11, 4847804), (13, 4101988), (22, 2423902), (26, 2050994), (44, 1211951), (52, 1025497), (53, 1006148), (106, 503074), (143, 372908), (212, 251537), (286, 186454), (572, 93227), (583, 91468), (689, 77396), (1166, 45734), (1378, 38698), (1759, 30316), (2332, 22867), (2756, 19349), (3518, 15158), (7036, 7579)]