53051492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60013}}^1$

素因数の和:60047

約数の個数: 24

約数和(自身を含む): 105864696

約数和(自身を除く): 52813204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 60013, 120026, 240052, 780169, 1020221, 1560338, 2040442, 3120676, 4080884, 13262873, 26525746, 53051492]

約数ペア:

[(1, 53051492), (2, 26525746), (4, 13262873), (13, 4080884), (17, 3120676), (26, 2040442), (34, 1560338), (52, 1020221), (68, 780169), (221, 240052), (442, 120026), (884, 60013)]