25091058

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2473}}^1$

素因数の和:2586

約数の個数: 32

約数和(自身を含む): 53438400

約数和(自身を除く): 28347342

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 2473, 3382, 4946, 5073, 7419, 10146, 14838, 46987, 93974, 140961, 220097, 281922, 440194, 660291, 1320582, 4181843, 8363686, 12545529, 25091058]

約数ペア:

[(1, 25091058), (2, 12545529), (3, 8363686), (6, 4181843), (19, 1320582), (38, 660291), (57, 440194), (89, 281922), (114, 220097), (178, 140961), (267, 93974), (534, 46987), (1691, 14838), (2473, 10146), (3382, 7419), (4946, 5073)]