48725264

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:352

約数の個数: 80

約数和(自身を含む): 115671168

約数和(自身を除く): 66945904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 157, 163, 238, 272, 314, 326, 476, 628, 652, 952, 1099, 1141, 1256, 1304, 1904, 2198, 2282, 2512, 2608, 2669, 2771, 4396, 4564, 5338, 5542, 8792, 9128, 10676, 11084, 17584, 18256, 18683, 19397, 21352, 22168, 25591, 37366, 38794, 42704, 44336, 51182, 74732, 77588, 102364, 149464, 155176, 179137, 204728, 298928, 310352, 358274, 409456, 435047, 716548, 870094, 1433096, 1740188, 2866192, 3045329, 3480376, 6090658, 6960752, 12181316, 24362632, 48725264]

約数ペア:

[(1, 48725264), (2, 24362632), (4, 12181316), (7, 6960752), (8, 6090658), (14, 3480376), (16, 3045329), (17, 2866192), (28, 1740188), (34, 1433096), (56, 870094), (68, 716548), (112, 435047), (119, 409456), (136, 358274), (157, 310352), (163, 298928), (238, 204728), (272, 179137), (314, 155176), (326, 149464), (476, 102364), (628, 77588), (652, 74732), (952, 51182), (1099, 44336), (1141, 42704), (1256, 38794), (1304, 37366), (1904, 25591), (2198, 22168), (2282, 21352), (2512, 19397), (2608, 18683), (2669, 18256), (2771, 17584), (4396, 11084), (4564, 10676), (5338, 9128), (5542, 8792)]