5200008100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89501}}^1$

素因数の和:89605

約数の個数: 72

約数和(自身を含む): 13051539648

約数和(自身を除く): 7851531548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 83, 100, 140, 166, 175, 332, 350, 415, 581, 700, 830, 1162, 1660, 2075, 2324, 2905, 4150, 5810, 8300, 11620, 14525, 29050, 58100, 89501, 179002, 358004, 447505, 626507, 895010, 1253014, 1790020, 2237525, 2506028, 3132535, 4475050, 6265070, 7428583, 8950100, 12530140, 14857166, 15662675, 29714332, 31325350, 37142915, 52000081, 62650700, 74285830, 104000162, 148571660, 185714575, 208000324, 260000405, 371429150, 520000810, 742858300, 1040001620, 1300002025, 2600004050, 5200008100]

約数ペア:

[(1, 5200008100), (2, 2600004050), (4, 1300002025), (5, 1040001620), (7, 742858300), (10, 520000810), (14, 371429150), (20, 260000405), (25, 208000324), (28, 185714575), (35, 148571660), (50, 104000162), (70, 74285830), (83, 62650700), (100, 52000081), (140, 37142915), (166, 31325350), (175, 29714332), (332, 15662675), (350, 14857166), (415, 12530140), (581, 8950100), (700, 7428583), (830, 6265070), (1162, 4475050), (1660, 3132535), (2075, 2506028), (2324, 2237525), (2905, 1790020), (4150, 1253014), (5810, 895010), (8300, 626507), (11620, 447505), (14525, 358004), (29050, 179002), (58100, 89501)]