80472554

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{9619}}^1$

素因数の和:9757

約数の個数: 16

約数和(自身を含む): 124675200

約数和(自身を除く): 44202646

約数列:

[1, 2, 47, 89, 94, 178, 4183, 8366, 9619, 19238, 452093, 856091, 904186, 1712182, 40236277, 80472554]

約数ペア:

[(1, 80472554), (2, 40236277), (47, 1712182), (89, 904186), (94, 856091), (178, 452093), (4183, 19238), (8366, 9619)]