28118528098

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{9157}}^1$

素因数の和:9762

約数の個数: 32

約数和(自身を含む): 43795753920

約数和(自身を除く): 15677225822

約数列:

[1, 2, 53, 59, 106, 118, 491, 982, 3127, 6254, 9157, 18314, 26023, 28969, 52046, 57938, 485321, 540263, 970642, 1080526, 1535357, 3070714, 4496087, 8992174, 28633939, 57267878, 238292611, 265269133, 476585222, 530538266, 14059264049, 28118528098]

約数ペア:

[(1, 28118528098), (2, 14059264049), (53, 530538266), (59, 476585222), (106, 265269133), (118, 238292611), (491, 57267878), (982, 28633939), (3127, 8992174), (6254, 4496087), (9157, 3070714), (18314, 1535357), (26023, 1080526), (28969, 970642), (52046, 540263), (57938, 485321)]