52485885

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 106479360

約数和(自身を除く): 53993475

約数列:

[1, 3, 5, 9, 15, 17, 19, 23, 45, 51, 57, 69, 85, 95, 115, 153, 157, 171, 207, 255, 285, 323, 345, 391, 437, 471, 765, 785, 855, 969, 1035, 1173, 1311, 1413, 1615, 1955, 2185, 2355, 2669, 2907, 2983, 3519, 3611, 3933, 4845, 5865, 6555, 7065, 7429, 8007, 8949, 10833, 13345, 14535, 14915, 17595, 18055, 19665, 22287, 24021, 26847, 32499, 37145, 40035, 44745, 50711, 54165, 61387, 66861, 68609, 111435, 120105, 134235, 152133, 162495, 184161, 205827, 253555, 306935, 334305, 343045, 456399, 552483, 617481, 760665, 920805, 1029135, 1166353, 2281995, 2762415, 3087405, 3499059, 5831765, 10497177, 17495295, 52485885]

約数ペア:

[(1, 52485885), (3, 17495295), (5, 10497177), (9, 5831765), (15, 3499059), (17, 3087405), (19, 2762415), (23, 2281995), (45, 1166353), (51, 1029135), (57, 920805), (69, 760665), (85, 617481), (95, 552483), (115, 456399), (153, 343045), (157, 334305), (171, 306935), (207, 253555), (255, 205827), (285, 184161), (323, 162495), (345, 152133), (391, 134235), (437, 120105), (471, 111435), (765, 68609), (785, 66861), (855, 61387), (969, 54165), (1035, 50711), (1173, 44745), (1311, 40035), (1413, 37145), (1615, 32499), (1955, 26847), (2185, 24021), (2355, 22287), (2669, 19665), (2907, 18055), (2983, 17595), (3519, 14915), (3611, 14535), (3933, 13345), (4845, 10833), (5865, 8949), (6555, 8007), (7065, 7429)]