49633280

素因数分解:

$2^{11}\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 123243120

約数和(自身を除く): 73609840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 131, 148, 160, 185, 256, 262, 296, 320, 370, 512, 524, 592, 640, 655, 740, 1024, 1048, 1184, 1280, 1310, 1480, 2048, 2096, 2368, 2560, 2620, 2960, 4192, 4736, 4847, 5120, 5240, 5920, 8384, 9472, 9694, 10240, 10480, 11840, 16768, 18944, 19388, 20960, 23680, 24235, 33536, 37888, 38776, 41920, 47360, 48470, 67072, 75776, 77552, 83840, 94720, 96940, 134144, 155104, 167680, 189440, 193880, 268288, 310208, 335360, 378880, 387760, 620416, 670720, 775520, 1240832, 1341440, 1551040, 2481664, 3102080, 4963328, 6204160, 9926656, 12408320, 24816640, 49633280]

約数ペア:

[(1, 49633280), (2, 24816640), (4, 12408320), (5, 9926656), (8, 6204160), (10, 4963328), (16, 3102080), (20, 2481664), (32, 1551040), (37, 1341440), (40, 1240832), (64, 775520), (74, 670720), (80, 620416), (128, 387760), (131, 378880), (148, 335360), (160, 310208), (185, 268288), (256, 193880), (262, 189440), (296, 167680), (320, 155104), (370, 134144), (512, 96940), (524, 94720), (592, 83840), (640, 77552), (655, 75776), (740, 67072), (1024, 48470), (1048, 47360), (1184, 41920), (1280, 38776), (1310, 37888), (1480, 33536), (2048, 24235), (2096, 23680), (2368, 20960), (2560, 19388), (2620, 18944), (2960, 16768), (4192, 11840), (4736, 10480), (4847, 10240), (5120, 9694), (5240, 9472), (5920, 8384)]