53468428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 53218292

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 124, 164, 403, 533, 806, 809, 1066, 1271, 1612, 1618, 2132, 2542, 3236, 5084, 10517, 16523, 21034, 25079, 33046, 33169, 42068, 50158, 66092, 66338, 100316, 132676, 326027, 431197, 652054, 862394, 1028239, 1304108, 1724788, 2056478, 4112956, 13367107, 26734214, 53468428]

約数ペア:

[(1, 53468428), (2, 26734214), (4, 13367107), (13, 4112956), (26, 2056478), (31, 1724788), (41, 1304108), (52, 1028239), (62, 862394), (82, 652054), (124, 431197), (164, 326027), (403, 132676), (533, 100316), (806, 66338), (809, 66092), (1066, 50158), (1271, 42068), (1612, 33169), (1618, 33046), (2132, 25079), (2542, 21034), (3236, 16523), (5084, 10517)]