51318504

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{7057}}^1$

素因数の和:7170

約数の個数: 48

約数和(自身を含む): 140383620

約数和(自身を除く): 89065116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7057, 7272, 14114, 21171, 28228, 42342, 56456, 63513, 84684, 127026, 169368, 254052, 508104, 712757, 1425514, 2138271, 2851028, 4276542, 5702056, 6414813, 8553084, 12829626, 17106168, 25659252, 51318504]

約数ペア:

[(1, 51318504), (2, 25659252), (3, 17106168), (4, 12829626), (6, 8553084), (8, 6414813), (9, 5702056), (12, 4276542), (18, 2851028), (24, 2138271), (36, 1425514), (72, 712757), (101, 508104), (202, 254052), (303, 169368), (404, 127026), (606, 84684), (808, 63513), (909, 56456), (1212, 42342), (1818, 28228), (2424, 21171), (3636, 14114), (7057, 7272)]