52462020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 159973632

約数和(自身を除く): 107511612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 103, 130, 156, 195, 206, 260, 309, 390, 412, 515, 618, 653, 780, 1030, 1236, 1306, 1339, 1545, 1959, 2060, 2612, 2678, 3090, 3265, 3918, 4017, 5356, 6180, 6530, 6695, 7836, 8034, 8489, 9795, 13060, 13390, 16068, 16978, 19590, 20085, 25467, 26780, 33956, 39180, 40170, 42445, 50934, 67259, 80340, 84890, 101868, 127335, 134518, 169780, 201777, 254670, 269036, 336295, 403554, 509340, 672590, 807108, 874367, 1008885, 1345180, 1748734, 2017770, 2623101, 3497468, 4035540, 4371835, 5246202, 8743670, 10492404, 13115505, 17487340, 26231010, 52462020]

約数ペア:

[(1, 52462020), (2, 26231010), (3, 17487340), (4, 13115505), (5, 10492404), (6, 8743670), (10, 5246202), (12, 4371835), (13, 4035540), (15, 3497468), (20, 2623101), (26, 2017770), (30, 1748734), (39, 1345180), (52, 1008885), (60, 874367), (65, 807108), (78, 672590), (103, 509340), (130, 403554), (156, 336295), (195, 269036), (206, 254670), (260, 201777), (309, 169780), (390, 134518), (412, 127335), (515, 101868), (618, 84890), (653, 80340), (780, 67259), (1030, 50934), (1236, 42445), (1306, 40170), (1339, 39180), (1545, 33956), (1959, 26780), (2060, 25467), (2612, 20085), (2678, 19590), (3090, 16978), (3265, 16068), (3918, 13390), (4017, 13060), (5356, 9795), (6180, 8489), (6530, 8034), (6695, 7836)]