51473736

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 148262400

約数和(自身を除く): 96788664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 191, 197, 228, 342, 382, 394, 456, 573, 591, 684, 764, 788, 1146, 1182, 1368, 1528, 1576, 1719, 1773, 2292, 2364, 3438, 3546, 3629, 3743, 4584, 4728, 6876, 7092, 7258, 7486, 10887, 11229, 13752, 14184, 14516, 14972, 21774, 22458, 29032, 29944, 32661, 33687, 37627, 43548, 44916, 65322, 67374, 75254, 87096, 89832, 112881, 130644, 134748, 150508, 225762, 261288, 269496, 301016, 338643, 451524, 677286, 714913, 903048, 1354572, 1429826, 2144739, 2709144, 2859652, 4289478, 5719304, 6434217, 8578956, 12868434, 17157912, 25736868, 51473736]

約数ペア:

[(1, 51473736), (2, 25736868), (3, 17157912), (4, 12868434), (6, 8578956), (8, 6434217), (9, 5719304), (12, 4289478), (18, 2859652), (19, 2709144), (24, 2144739), (36, 1429826), (38, 1354572), (57, 903048), (72, 714913), (76, 677286), (114, 451524), (152, 338643), (171, 301016), (191, 269496), (197, 261288), (228, 225762), (342, 150508), (382, 134748), (394, 130644), (456, 112881), (573, 89832), (591, 87096), (684, 75254), (764, 67374), (788, 65322), (1146, 44916), (1182, 43548), (1368, 37627), (1528, 33687), (1576, 32661), (1719, 29944), (1773, 29032), (2292, 22458), (2364, 21774), (3438, 14972), (3546, 14516), (3629, 14184), (3743, 13752), (4584, 11229), (4728, 10887), (6876, 7486), (7092, 7258)]