45625438

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 72673920

約数和(自身を除く): 27048482

約数列:

[1, 2, 47, 61, 73, 94, 109, 122, 146, 218, 2867, 3431, 4453, 5123, 5734, 6649, 6862, 7957, 8906, 10246, 13298, 15914, 209291, 312503, 373979, 418582, 485377, 625006, 747958, 970754, 22812719, 45625438]

約数ペア:

[(1, 45625438), (2, 22812719), (47, 970754), (61, 747958), (73, 625006), (94, 485377), (109, 418582), (122, 373979), (146, 312503), (218, 209291), (2867, 15914), (3431, 13298), (4453, 10246), (5123, 8906), (5734, 7957), (6649, 6862)]