51246576

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15473}}^1$

素因数の和:15510

約数の個数: 60

約数和(自身を含む): 149664528

約数和(自身を除く): 98417952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 15473, 30946, 46419, 61892, 92838, 123784, 139257, 185676, 247568, 278514, 355879, 371352, 557028, 711758, 742704, 1067637, 1114056, 1423516, 2135274, 2228112, 2847032, 3202911, 4270548, 5694064, 6405822, 8541096, 12811644, 17082192, 25623288, 51246576]

約数ペア:

[(1, 51246576), (2, 25623288), (3, 17082192), (4, 12811644), (6, 8541096), (8, 6405822), (9, 5694064), (12, 4270548), (16, 3202911), (18, 2847032), (23, 2228112), (24, 2135274), (36, 1423516), (46, 1114056), (48, 1067637), (69, 742704), (72, 711758), (92, 557028), (138, 371352), (144, 355879), (184, 278514), (207, 247568), (276, 185676), (368, 139257), (414, 123784), (552, 92838), (828, 61892), (1104, 46419), (1656, 30946), (3312, 15473)]