50974720

素因数分解:

$2^{12}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:179

約数の個数: 104

約数和(自身を含む): 129745440

約数和(自身を除く): 78770720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 131, 152, 160, 190, 256, 262, 304, 320, 380, 512, 524, 608, 640, 655, 760, 1024, 1048, 1216, 1280, 1310, 1520, 2048, 2096, 2432, 2489, 2560, 2620, 3040, 4096, 4192, 4864, 4978, 5120, 5240, 6080, 8384, 9728, 9956, 10240, 10480, 12160, 12445, 16768, 19456, 19912, 20480, 20960, 24320, 24890, 33536, 38912, 39824, 41920, 48640, 49780, 67072, 77824, 79648, 83840, 97280, 99560, 134144, 159296, 167680, 194560, 199120, 268288, 318592, 335360, 389120, 398240, 536576, 637184, 670720, 796480, 1274368, 1341440, 1592960, 2548736, 2682880, 3185920, 5097472, 6371840, 10194944, 12743680, 25487360, 50974720]

約数ペア:

[(1, 50974720), (2, 25487360), (4, 12743680), (5, 10194944), (8, 6371840), (10, 5097472), (16, 3185920), (19, 2682880), (20, 2548736), (32, 1592960), (38, 1341440), (40, 1274368), (64, 796480), (76, 670720), (80, 637184), (95, 536576), (128, 398240), (131, 389120), (152, 335360), (160, 318592), (190, 268288), (256, 199120), (262, 194560), (304, 167680), (320, 159296), (380, 134144), (512, 99560), (524, 97280), (608, 83840), (640, 79648), (655, 77824), (760, 67072), (1024, 49780), (1048, 48640), (1216, 41920), (1280, 39824), (1310, 38912), (1520, 33536), (2048, 24890), (2096, 24320), (2432, 20960), (2489, 20480), (2560, 19912), (2620, 19456), (3040, 16768), (4096, 12445), (4192, 12160), (4864, 10480), (4978, 10240), (5120, 9956), (5240, 9728), (6080, 8384)]