25250544

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:883

約数の個数: 120

約数和(自身を含む): 81244800

約数和(自身を除く): 55994256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 839, 912, 1254, 1368, 1584, 1672, 1678, 1881, 2508, 2517, 2736, 3344, 3356, 3762, 5016, 5034, 6712, 7524, 7551, 9229, 10032, 10068, 13424, 15048, 15102, 15941, 18458, 20136, 27687, 30096, 30204, 31882, 36916, 40272, 47823, 55374, 60408, 63764, 73832, 83061, 95646, 110748, 120816, 127528, 143469, 147664, 166122, 175351, 191292, 221496, 255056, 286938, 332244, 350702, 382584, 442992, 526053, 573876, 664488, 701404, 765168, 1052106, 1147752, 1328976, 1402808, 1578159, 2104212, 2295504, 2805616, 3156318, 4208424, 6312636, 8416848, 12625272, 25250544]

約数ペア:

[(1, 25250544), (2, 12625272), (3, 8416848), (4, 6312636), (6, 4208424), (8, 3156318), (9, 2805616), (11, 2295504), (12, 2104212), (16, 1578159), (18, 1402808), (19, 1328976), (22, 1147752), (24, 1052106), (33, 765168), (36, 701404), (38, 664488), (44, 573876), (48, 526053), (57, 442992), (66, 382584), (72, 350702), (76, 332244), (88, 286938), (99, 255056), (114, 221496), (132, 191292), (144, 175351), (152, 166122), (171, 147664), (176, 143469), (198, 127528), (209, 120816), (228, 110748), (264, 95646), (304, 83061), (342, 73832), (396, 63764), (418, 60408), (456, 55374), (528, 47823), (627, 40272), (684, 36916), (792, 31882), (836, 30204), (839, 30096), (912, 27687), (1254, 20136), (1368, 18458), (1584, 15941), (1672, 15102), (1678, 15048), (1881, 13424), (2508, 10068), (2517, 10032), (2736, 9229), (3344, 7551), (3356, 7524), (3762, 6712), (5016, 5034)]