55933995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 48575445

約数列:

[1, 3, 5, 13, 15, 17, 39, 47, 51, 65, 85, 141, 195, 221, 235, 255, 359, 611, 663, 705, 799, 1077, 1105, 1795, 1833, 2397, 3055, 3315, 3995, 4667, 5385, 6103, 9165, 10387, 11985, 14001, 16873, 18309, 23335, 30515, 31161, 50619, 51935, 70005, 79339, 84365, 91545, 155805, 219349, 238017, 253095, 286841, 396695, 658047, 860523, 1096745, 1190085, 1434205, 3290235, 3728933, 4302615, 11186799, 18644665, 55933995]

約数ペア:

[(1, 55933995), (3, 18644665), (5, 11186799), (13, 4302615), (15, 3728933), (17, 3290235), (39, 1434205), (47, 1190085), (51, 1096745), (65, 860523), (85, 658047), (141, 396695), (195, 286841), (221, 253095), (235, 238017), (255, 219349), (359, 155805), (611, 91545), (663, 84365), (705, 79339), (799, 70005), (1077, 51935), (1105, 50619), (1795, 31161), (1833, 30515), (2397, 23335), (3055, 18309), (3315, 16873), (3995, 14001), (4667, 11985), (5385, 10387), (6103, 9165)]