25289028

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2671}}^1$

素因数の和:2944

約数の個数: 36

約数和(自身を含む): 64192128

約数和(自身を除く): 38903100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 2671, 3156, 4734, 5342, 8013, 9468, 10684, 16026, 24039, 32052, 48078, 96156, 702473, 1404946, 2107419, 2809892, 4214838, 6322257, 8429676, 12644514, 25289028]

約数ペア:

[(1, 25289028), (2, 12644514), (3, 8429676), (4, 6322257), (6, 4214838), (9, 2809892), (12, 2107419), (18, 1404946), (36, 702473), (263, 96156), (526, 48078), (789, 32052), (1052, 24039), (1578, 16026), (2367, 10684), (2671, 9468), (3156, 8013), (4734, 5342)]