53611520

素因数分解:

$2^{10}\times 5^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:345

約数の個数: 88

約数和(自身を含む): 132547344

約数和(自身を除く): 78935824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 283, 296, 320, 370, 512, 566, 592, 640, 740, 1024, 1132, 1184, 1280, 1415, 1480, 2264, 2368, 2560, 2830, 2960, 4528, 4736, 5120, 5660, 5920, 9056, 9472, 10471, 11320, 11840, 18112, 18944, 20942, 22640, 23680, 36224, 37888, 41884, 45280, 47360, 52355, 72448, 83768, 90560, 94720, 104710, 144896, 167536, 181120, 189440, 209420, 289792, 335072, 362240, 418840, 670144, 724480, 837680, 1340288, 1448960, 1675360, 2680576, 3350720, 5361152, 6701440, 10722304, 13402880, 26805760, 53611520]

約数ペア:

[(1, 53611520), (2, 26805760), (4, 13402880), (5, 10722304), (8, 6701440), (10, 5361152), (16, 3350720), (20, 2680576), (32, 1675360), (37, 1448960), (40, 1340288), (64, 837680), (74, 724480), (80, 670144), (128, 418840), (148, 362240), (160, 335072), (185, 289792), (256, 209420), (283, 189440), (296, 181120), (320, 167536), (370, 144896), (512, 104710), (566, 94720), (592, 90560), (640, 83768), (740, 72448), (1024, 52355), (1132, 47360), (1184, 45280), (1280, 41884), (1415, 37888), (1480, 36224), (2264, 23680), (2368, 22640), (2560, 20942), (2830, 18944), (2960, 18112), (4528, 11840), (4736, 11320), (5120, 10471), (5660, 9472), (5920, 9056)]