521140034

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{100957}}^1$

素因数の和:101077

約数の個数: 16

約数和(自身を含む): 817759800

約数和(自身を除く): 296619766

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 100957, 201914, 2927753, 5855506, 8985173, 17970346, 260570017, 521140034]

約数ペア:

[(1, 521140034), (2, 260570017), (29, 17970346), (58, 8985173), (89, 5855506), (178, 2927753), (2581, 201914), (5162, 100957)]