53401576

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{48023}}^1$

素因数の和:48168

約数の個数: 16

約数和(自身を含む): 100850400

約数和(自身を除く): 47448824

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 48023, 96046, 192092, 384184, 6675197, 13350394, 26700788, 53401576]

約数ペア:

[(1, 53401576), (2, 26700788), (4, 13350394), (8, 6675197), (139, 384184), (278, 192092), (556, 96046), (1112, 48023)]