51560931276

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{401}}^1\times {\mathrm{9949}}^1$

素因数の和:10719

約数の個数: 72

約数和(自身を含む): 131036724000

約数和(自身を除く): 79475792724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 401, 718, 802, 1077, 1203, 1436, 1604, 2154, 2406, 3231, 3609, 4308, 4812, 6462, 7218, 9949, 12924, 14436, 19898, 29847, 39796, 59694, 89541, 119388, 143959, 179082, 287918, 358164, 431877, 575836, 863754, 1295631, 1727508, 2591262, 3571691, 3989549, 5182524, 7143382, 7979098, 10715073, 11968647, 14286764, 15958196, 21430146, 23937294, 32145219, 35905941, 42860292, 47874588, 64290438, 71811882, 128580876, 143623764, 1432248091, 2864496182, 4296744273, 5728992364, 8593488546, 12890232819, 17186977092, 25780465638, 51560931276]

約数ペア:

[(1, 51560931276), (2, 25780465638), (3, 17186977092), (4, 12890232819), (6, 8593488546), (9, 5728992364), (12, 4296744273), (18, 2864496182), (36, 1432248091), (359, 143623764), (401, 128580876), (718, 71811882), (802, 64290438), (1077, 47874588), (1203, 42860292), (1436, 35905941), (1604, 32145219), (2154, 23937294), (2406, 21430146), (3231, 15958196), (3609, 14286764), (4308, 11968647), (4812, 10715073), (6462, 7979098), (7218, 7143382), (9949, 5182524), (12924, 3989549), (14436, 3571691), (19898, 2591262), (29847, 1727508), (39796, 1295631), (59694, 863754), (89541, 575836), (119388, 431877), (143959, 358164), (179082, 287918)]