25142884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16673}}^1$

素因数の和:16719

約数の個数: 24

約数和(自身を含む): 49021560

約数和(自身を除く): 23878676

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 16673, 33346, 66692, 216749, 433498, 483517, 866996, 967034, 1934068, 6285721, 12571442, 25142884]

約数ペア:

[(1, 25142884), (2, 12571442), (4, 6285721), (13, 1934068), (26, 967034), (29, 866996), (52, 483517), (58, 433498), (116, 216749), (377, 66692), (754, 33346), (1508, 16673)]