52405407

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 88473600

約数和(自身を除く): 36068193

約数列:

[1, 3, 9, 17, 27, 29, 31, 51, 87, 93, 127, 153, 261, 279, 381, 459, 493, 527, 783, 837, 899, 1143, 1479, 1581, 2159, 2697, 3429, 3683, 3937, 4437, 4743, 6477, 8091, 11049, 11811, 13311, 14229, 15283, 19431, 24273, 33147, 35433, 45849, 58293, 62611, 66929, 99441, 106299, 114173, 137547, 187833, 200787, 342519, 412641, 563499, 602361, 1027557, 1690497, 1807083, 1940941, 3082671, 5822823, 17468469, 52405407]

約数ペア:

[(1, 52405407), (3, 17468469), (9, 5822823), (17, 3082671), (27, 1940941), (29, 1807083), (31, 1690497), (51, 1027557), (87, 602361), (93, 563499), (127, 412641), (153, 342519), (261, 200787), (279, 187833), (381, 137547), (459, 114173), (493, 106299), (527, 99441), (783, 66929), (837, 62611), (899, 58293), (1143, 45849), (1479, 35433), (1581, 33147), (2159, 24273), (2697, 19431), (3429, 15283), (3683, 14229), (3937, 13311), (4437, 11811), (4743, 11049), (6477, 8091)]