48340940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5531}}^1$

素因数の和:5582

約数の個数: 48

約数和(自身を含む): 111525120

約数和(自身を除く): 63184180

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 5531, 8740, 11062, 22124, 27655, 55310, 105089, 110620, 127213, 210178, 254426, 420356, 508852, 525445, 636065, 1050890, 1272130, 2101780, 2417047, 2544260, 4834094, 9668188, 12085235, 24170470, 48340940]

約数ペア:

[(1, 48340940), (2, 24170470), (4, 12085235), (5, 9668188), (10, 4834094), (19, 2544260), (20, 2417047), (23, 2101780), (38, 1272130), (46, 1050890), (76, 636065), (92, 525445), (95, 508852), (115, 420356), (190, 254426), (230, 210178), (380, 127213), (437, 110620), (460, 105089), (874, 55310), (1748, 27655), (2185, 22124), (4370, 11062), (5531, 8740)]