54784064

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1243

約数の個数: 56

約数和(自身を含む): 117884448

約数和(自身を除く): 63100384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1088, 1171, 1376, 1462, 2342, 2752, 2924, 4684, 5848, 9368, 11696, 18736, 19907, 23392, 37472, 39814, 46784, 50353, 74944, 79628, 100706, 159256, 201412, 318512, 402824, 637024, 805648, 856001, 1274048, 1611296, 1712002, 3222592, 3424004, 6848008, 13696016, 27392032, 54784064]

約数ペア:

[(1, 54784064), (2, 27392032), (4, 13696016), (8, 6848008), (16, 3424004), (17, 3222592), (32, 1712002), (34, 1611296), (43, 1274048), (64, 856001), (68, 805648), (86, 637024), (136, 402824), (172, 318512), (272, 201412), (344, 159256), (544, 100706), (688, 79628), (731, 74944), (1088, 50353), (1171, 46784), (1376, 39814), (1462, 37472), (2342, 23392), (2752, 19907), (2924, 18736), (4684, 11696), (5848, 9368)]