53406421408

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{38839}}^1$

素因数の和:39389

約数の個数: 48

約数和(自身を含む): 106470383040

約数和(自身を除く): 53063961632

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 443, 776, 886, 1552, 1772, 3104, 3544, 7088, 14176, 38839, 42971, 77678, 85942, 155356, 171884, 310712, 343768, 621424, 687536, 1242848, 1375072, 3767383, 7534766, 15069532, 17205677, 30139064, 34411354, 60278128, 68822708, 120556256, 137645416, 275290832, 550581664, 1668950669, 3337901338, 6675802676, 13351605352, 26703210704, 53406421408]

約数ペア:

[(1, 53406421408), (2, 26703210704), (4, 13351605352), (8, 6675802676), (16, 3337901338), (32, 1668950669), (97, 550581664), (194, 275290832), (388, 137645416), (443, 120556256), (776, 68822708), (886, 60278128), (1552, 34411354), (1772, 30139064), (3104, 17205677), (3544, 15069532), (7088, 7534766), (14176, 3767383), (38839, 1375072), (42971, 1242848), (77678, 687536), (85942, 621424), (155356, 343768), (171884, 310712)]