7043271455

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1327}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 9630953472

約数和(自身を除く): 2587682017

約数列:

[1, 5, 11, 31, 55, 121, 155, 283, 341, 605, 1327, 1415, 1705, 3113, 3751, 6635, 8773, 14597, 15565, 18755, 34243, 41137, 43865, 72985, 96503, 160567, 171215, 205685, 375541, 452507, 482515, 802835, 1061533, 1877705, 2262535, 4130951, 4977577, 5307665, 11641771, 20654755, 24887885, 45440461, 58208855, 128059481, 227202305, 640297405, 1408654291, 7043271455]

約数ペア:

[(1, 7043271455), (5, 1408654291), (11, 640297405), (31, 227202305), (55, 128059481), (121, 58208855), (155, 45440461), (283, 24887885), (341, 20654755), (605, 11641771), (1327, 5307665), (1415, 4977577), (1705, 4130951), (3113, 2262535), (3751, 1877705), (6635, 1061533), (8773, 802835), (14597, 482515), (15565, 452507), (18755, 375541), (34243, 205685), (41137, 171215), (43865, 160567), (72985, 96503)]