52211360

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 129330432

約数和(自身を除く): 77119072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 53, 80, 94, 106, 131, 160, 188, 212, 235, 262, 265, 376, 424, 470, 524, 530, 655, 752, 848, 940, 1048, 1060, 1310, 1504, 1696, 1880, 2096, 2120, 2491, 2620, 3760, 4192, 4240, 4982, 5240, 6157, 6943, 7520, 8480, 9964, 10480, 12314, 12455, 13886, 19928, 20960, 24628, 24910, 27772, 30785, 34715, 39856, 49256, 49820, 55544, 61570, 69430, 79712, 98512, 99640, 111088, 123140, 138860, 197024, 199280, 222176, 246280, 277720, 326321, 398560, 492560, 555440, 652642, 985120, 1110880, 1305284, 1631605, 2610568, 3263210, 5221136, 6526420, 10442272, 13052840, 26105680, 52211360]

約数ペア:

[(1, 52211360), (2, 26105680), (4, 13052840), (5, 10442272), (8, 6526420), (10, 5221136), (16, 3263210), (20, 2610568), (32, 1631605), (40, 1305284), (47, 1110880), (53, 985120), (80, 652642), (94, 555440), (106, 492560), (131, 398560), (160, 326321), (188, 277720), (212, 246280), (235, 222176), (262, 199280), (265, 197024), (376, 138860), (424, 123140), (470, 111088), (524, 99640), (530, 98512), (655, 79712), (752, 69430), (848, 61570), (940, 55544), (1048, 49820), (1060, 49256), (1310, 39856), (1504, 34715), (1696, 30785), (1880, 27772), (2096, 24910), (2120, 24628), (2491, 20960), (2620, 19928), (3760, 13886), (4192, 12455), (4240, 12314), (4982, 10480), (5240, 9964), (6157, 8480), (6943, 7520)]