53918088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{320941}}^1$

素因数の和:320957

約数の個数: 32

約数和(自身を含む): 154052160

約数和(自身を除く): 100134072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 320941, 641882, 962823, 1283764, 1925646, 2246587, 2567528, 3851292, 4493174, 6739761, 7702584, 8986348, 13479522, 17972696, 26959044, 53918088]

約数ペア:

[(1, 53918088), (2, 26959044), (3, 17972696), (4, 13479522), (6, 8986348), (7, 7702584), (8, 6739761), (12, 4493174), (14, 3851292), (21, 2567528), (24, 2246587), (28, 1925646), (42, 1283764), (56, 962823), (84, 641882), (168, 320941)]