15690435244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{66617}}^1$

素因数の和:66786

約数の個数: 48

約数和(自身を含む): 30822283296

約数和(自身を除く): 15131848052

約数列:

[1, 2, 4, 11, 22, 44, 53, 101, 106, 202, 212, 404, 583, 1111, 1166, 2222, 2332, 4444, 5353, 10706, 21412, 58883, 66617, 117766, 133234, 235532, 266468, 732787, 1465574, 2931148, 3530701, 6728317, 7061402, 13456634, 14122804, 26913268, 38837711, 74011487, 77675422, 148022974, 155350844, 296045948, 356600801, 713201602, 1426403204, 3922608811, 7845217622, 15690435244]

約数ペア:

[(1, 15690435244), (2, 7845217622), (4, 3922608811), (11, 1426403204), (22, 713201602), (44, 356600801), (53, 296045948), (101, 155350844), (106, 148022974), (202, 77675422), (212, 74011487), (404, 38837711), (583, 26913268), (1111, 14122804), (1166, 13456634), (2222, 7061402), (2332, 6728317), (4444, 3530701), (5353, 2931148), (10706, 1465574), (21412, 732787), (58883, 266468), (66617, 235532), (117766, 133234)]