48249354

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 105836544

約数和(自身を除く): 57587190

約数列:

[1, 2, 3, 6, 23, 43, 46, 47, 69, 86, 94, 129, 138, 141, 173, 258, 282, 346, 519, 989, 1038, 1081, 1978, 2021, 2162, 2967, 3243, 3979, 4042, 5934, 6063, 6486, 7439, 7958, 8131, 11937, 12126, 14878, 16262, 22317, 23874, 24393, 44634, 46483, 48786, 92966, 139449, 171097, 187013, 278898, 342194, 349633, 374026, 513291, 561039, 699266, 1026582, 1048899, 1122078, 2097798, 8041559, 16083118, 24124677, 48249354]

約数ペア:

[(1, 48249354), (2, 24124677), (3, 16083118), (6, 8041559), (23, 2097798), (43, 1122078), (46, 1048899), (47, 1026582), (69, 699266), (86, 561039), (94, 513291), (129, 374026), (138, 349633), (141, 342194), (173, 278898), (258, 187013), (282, 171097), (346, 139449), (519, 92966), (989, 48786), (1038, 46483), (1081, 44634), (1978, 24393), (2021, 23874), (2162, 22317), (2967, 16262), (3243, 14878), (3979, 12126), (4042, 11937), (5934, 8131), (6063, 7958), (6486, 7439)]