25517304

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 76003200

約数和(自身を除く): 50485896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 811, 828, 874, 1311, 1368, 1622, 1656, 1748, 2433, 2622, 3244, 3496, 3933, 4866, 5244, 6488, 7299, 7866, 9732, 10488, 14598, 15409, 15732, 18653, 19464, 29196, 30818, 31464, 37306, 46227, 55959, 58392, 61636, 74612, 92454, 111918, 123272, 138681, 149224, 167877, 184908, 223836, 277362, 335754, 354407, 369816, 447672, 554724, 671508, 708814, 1063221, 1109448, 1343016, 1417628, 2126442, 2835256, 3189663, 4252884, 6379326, 8505768, 12758652, 25517304]

約数ペア:

[(1, 25517304), (2, 12758652), (3, 8505768), (4, 6379326), (6, 4252884), (8, 3189663), (9, 2835256), (12, 2126442), (18, 1417628), (19, 1343016), (23, 1109448), (24, 1063221), (36, 708814), (38, 671508), (46, 554724), (57, 447672), (69, 369816), (72, 354407), (76, 335754), (92, 277362), (114, 223836), (138, 184908), (152, 167877), (171, 149224), (184, 138681), (207, 123272), (228, 111918), (276, 92454), (342, 74612), (414, 61636), (437, 58392), (456, 55959), (552, 46227), (684, 37306), (811, 31464), (828, 30818), (874, 29196), (1311, 19464), (1368, 18653), (1622, 15732), (1656, 15409), (1748, 14598), (2433, 10488), (2622, 9732), (3244, 7866), (3496, 7299), (3933, 6488), (4866, 5244)]