25063888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2899

約数の個数: 40

約数和(自身を含む): 52898400

約数和(自身を除く): 27834512

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 2843, 4408, 5686, 8816, 11372, 22744, 45488, 54017, 82447, 108034, 164894, 216068, 329788, 432136, 659576, 864272, 1319152, 1566493, 3132986, 6265972, 12531944, 25063888]

約数ペア:

[(1, 25063888), (2, 12531944), (4, 6265972), (8, 3132986), (16, 1566493), (19, 1319152), (29, 864272), (38, 659576), (58, 432136), (76, 329788), (116, 216068), (152, 164894), (232, 108034), (304, 82447), (464, 54017), (551, 45488), (1102, 22744), (2204, 11372), (2843, 8816), (4408, 5686)]