85055289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 137134080

約数和(自身を除く): 52078791

約数列:

[1, 3, 11, 29, 31, 33, 47, 61, 87, 93, 141, 183, 319, 341, 517, 671, 899, 957, 1023, 1363, 1457, 1551, 1769, 1891, 2013, 2697, 2867, 4089, 4371, 5307, 5673, 8601, 9889, 14993, 16027, 19459, 20801, 29667, 31537, 42253, 44979, 48081, 54839, 58377, 62403, 83143, 88877, 94611, 126759, 164517, 249429, 266631, 464783, 603229, 914573, 977647, 1394349, 1809687, 2577433, 2743719, 2932941, 7732299, 28351763, 85055289]

約数ペア:

[(1, 85055289), (3, 28351763), (11, 7732299), (29, 2932941), (31, 2743719), (33, 2577433), (47, 1809687), (61, 1394349), (87, 977647), (93, 914573), (141, 603229), (183, 464783), (319, 266631), (341, 249429), (517, 164517), (671, 126759), (899, 94611), (957, 88877), (1023, 83143), (1363, 62403), (1457, 58377), (1551, 54839), (1769, 48081), (1891, 44979), (2013, 42253), (2697, 31537), (2867, 29667), (4089, 20801), (4371, 19459), (5307, 16027), (5673, 14993), (8601, 9889)]