47449510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 89100000

約数和(自身を除く): 41650490

約数列:

[1, 2, 5, 10, 29, 58, 131, 145, 262, 290, 655, 1249, 1310, 2498, 3799, 6245, 7598, 12490, 18995, 36221, 37990, 72442, 163619, 181105, 327238, 362210, 818095, 1636190, 4744951, 9489902, 23724755, 47449510]

約数ペア:

[(1, 47449510), (2, 23724755), (5, 9489902), (10, 4744951), (29, 1636190), (58, 818095), (131, 362210), (145, 327238), (262, 181105), (290, 163619), (655, 72442), (1249, 37990), (1310, 36221), (2498, 18995), (3799, 12490), (6245, 7598)]