53030540

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{14813}}^1$

素因数の和:15001

約数の個数: 24

約数和(自身を含む): 111993840

約数和(自身を除く): 58963300

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 14813, 29626, 59252, 74065, 148130, 296260, 2651527, 5303054, 10606108, 13257635, 26515270, 53030540]

約数ペア:

[(1, 53030540), (2, 26515270), (4, 13257635), (5, 10606108), (10, 5303054), (20, 2651527), (179, 296260), (358, 148130), (716, 74065), (895, 59252), (1790, 29626), (3580, 14813)]