53760644

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2663}}^1$

素因数の和:2784

約数の個数: 36

約数和(自身を含む): 110545344

約数和(自身を除く): 56784700

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 1442, 2663, 2884, 5047, 5326, 10094, 10652, 18641, 20188, 37282, 74564, 130487, 260974, 274289, 521948, 548578, 1097156, 1920023, 3840046, 7680092, 13440161, 26880322, 53760644]

約数ペア:

[(1, 53760644), (2, 26880322), (4, 13440161), (7, 7680092), (14, 3840046), (28, 1920023), (49, 1097156), (98, 548578), (103, 521948), (196, 274289), (206, 260974), (412, 130487), (721, 74564), (1442, 37282), (2663, 20188), (2884, 18641), (5047, 10652), (5326, 10094)]