52226560

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:933

約数の個数: 80

約数和(自身を含む): 130813056

約数和(自身を除く): 78586496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 887, 920, 1280, 1472, 1774, 1840, 2560, 2944, 3548, 3680, 4435, 5888, 7096, 7360, 8870, 11776, 14192, 14720, 17740, 20401, 28384, 29440, 35480, 40802, 56768, 58880, 70960, 81604, 102005, 113536, 141920, 163208, 204010, 227072, 283840, 326416, 408020, 454144, 567680, 652832, 816040, 1135360, 1305664, 1632080, 2270720, 2611328, 3264160, 5222656, 6528320, 10445312, 13056640, 26113280, 52226560]

約数ペア:

[(1, 52226560), (2, 26113280), (4, 13056640), (5, 10445312), (8, 6528320), (10, 5222656), (16, 3264160), (20, 2611328), (23, 2270720), (32, 1632080), (40, 1305664), (46, 1135360), (64, 816040), (80, 652832), (92, 567680), (115, 454144), (128, 408020), (160, 326416), (184, 283840), (230, 227072), (256, 204010), (320, 163208), (368, 141920), (460, 113536), (512, 102005), (640, 81604), (736, 70960), (887, 58880), (920, 56768), (1280, 40802), (1472, 35480), (1774, 29440), (1840, 28384), (2560, 20401), (2944, 17740), (3548, 14720), (3680, 14192), (4435, 11776), (5888, 8870), (7096, 7360)]