40522554

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2521}}^1$

素因数の和:2595

約数の個数: 48

約数和(自身を含む): 94423680

約数和(自身を除く): 53901126

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2521, 2679, 5042, 5358, 7563, 8037, 15126, 16074, 22689, 45378, 47899, 95798, 118487, 143697, 236974, 287394, 355461, 431091, 710922, 862182, 1066383, 2132766, 2251253, 4502506, 6753759, 13507518, 20261277, 40522554]

約数ペア:

[(1, 40522554), (2, 20261277), (3, 13507518), (6, 6753759), (9, 4502506), (18, 2251253), (19, 2132766), (38, 1066383), (47, 862182), (57, 710922), (94, 431091), (114, 355461), (141, 287394), (171, 236974), (282, 143697), (342, 118487), (423, 95798), (846, 47899), (893, 45378), (1786, 22689), (2521, 16074), (2679, 15126), (5042, 8037), (5358, 7563)]