88540665

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 152083008

約数和(自身を除く): 63542343

約数列:

[1, 3, 5, 15, 19, 57, 83, 95, 197, 249, 285, 361, 415, 591, 985, 1083, 1245, 1577, 1805, 2955, 3743, 4731, 5415, 7885, 11229, 16351, 18715, 23655, 29963, 49053, 56145, 71117, 81755, 89889, 149815, 213351, 245265, 310669, 355585, 449445, 932007, 1066755, 1553345, 4660035, 5902711, 17708133, 29513555, 88540665]

約数ペア:

[(1, 88540665), (3, 29513555), (5, 17708133), (15, 5902711), (19, 4660035), (57, 1553345), (83, 1066755), (95, 932007), (197, 449445), (249, 355585), (285, 310669), (361, 245265), (415, 213351), (591, 149815), (985, 89889), (1083, 81755), (1245, 71117), (1577, 56145), (1805, 49053), (2955, 29963), (3743, 23655), (4731, 18715), (5415, 16351), (7885, 11229)]