97455440

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25919}}^1$

素因数の和:25979

約数の個数: 40

約数和(自身を含む): 231413760

約数和(自身を除く): 133958320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 25919, 51838, 103676, 129595, 207352, 259190, 414704, 518380, 1036760, 1218193, 2073520, 2436386, 4872772, 6090965, 9745544, 12181930, 19491088, 24363860, 48727720, 97455440]

約数ペア:

[(1, 97455440), (2, 48727720), (4, 24363860), (5, 19491088), (8, 12181930), (10, 9745544), (16, 6090965), (20, 4872772), (40, 2436386), (47, 2073520), (80, 1218193), (94, 1036760), (188, 518380), (235, 414704), (376, 259190), (470, 207352), (752, 129595), (940, 103676), (1880, 51838), (3760, 25919)]