29525930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{60257}}^1$

素因数の和:60278

約数の個数: 24

約数和(自身を含む): 61824708

約数和(自身を除く): 32298778

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 60257, 120514, 301285, 421799, 602570, 843598, 2108995, 2952593, 4217990, 5905186, 14762965, 29525930]

約数ペア:

[(1, 29525930), (2, 14762965), (5, 5905186), (7, 4217990), (10, 2952593), (14, 2108995), (35, 843598), (49, 602570), (70, 421799), (98, 301285), (245, 120514), (490, 60257)]