42822875

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 56339712

約数和(自身を除く): 13516837

約数列:

[1, 5, 25, 37, 47, 125, 185, 197, 235, 925, 985, 1175, 1739, 4625, 4925, 5875, 7289, 8695, 9259, 24625, 36445, 43475, 46295, 182225, 217375, 231475, 342583, 911125, 1157375, 1712915, 8564575, 42822875]

約数ペア:

[(1, 42822875), (5, 8564575), (25, 1712915), (37, 1157375), (47, 911125), (125, 342583), (185, 231475), (197, 217375), (235, 182225), (925, 46295), (985, 43475), (1175, 36445), (1739, 24625), (4625, 9259), (4925, 8695), (5875, 7289)]