48505788

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 127960560

約数和(自身を除く): 79454772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 59, 82, 118, 123, 164, 177, 236, 246, 354, 369, 492, 531, 557, 708, 738, 1062, 1114, 1476, 1671, 2124, 2228, 2419, 3342, 4838, 5013, 6684, 7257, 9676, 10026, 14514, 20052, 21771, 22837, 29028, 32863, 43542, 45674, 65726, 68511, 87084, 91348, 98589, 131452, 137022, 197178, 205533, 274044, 295767, 394356, 411066, 591534, 822132, 1183068, 1347383, 2694766, 4042149, 5389532, 8084298, 12126447, 16168596, 24252894, 48505788]

約数ペア:

[(1, 48505788), (2, 24252894), (3, 16168596), (4, 12126447), (6, 8084298), (9, 5389532), (12, 4042149), (18, 2694766), (36, 1347383), (41, 1183068), (59, 822132), (82, 591534), (118, 411066), (123, 394356), (164, 295767), (177, 274044), (236, 205533), (246, 197178), (354, 137022), (369, 131452), (492, 98589), (531, 91348), (557, 87084), (708, 68511), (738, 65726), (1062, 45674), (1114, 43542), (1476, 32863), (1671, 29028), (2124, 22837), (2228, 21771), (2419, 20052), (3342, 14514), (4838, 10026), (5013, 9676), (6684, 7257)]