625938534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{2683}}^1$

素因数の和:3701

約数の個数: 48

約数和(自身を含む): 1462533072

約数和(自身を除く): 836594538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 997, 1994, 2683, 2991, 5366, 5982, 8049, 8973, 12961, 16098, 17946, 24147, 25922, 34879, 38883, 48294, 69758, 77766, 104637, 116649, 209274, 233298, 313911, 627822, 2674951, 5349902, 8024853, 16049706, 24074559, 34774363, 48149118, 69548726, 104323089, 208646178, 312969267, 625938534]

約数ペア:

[(1, 625938534), (2, 312969267), (3, 208646178), (6, 104323089), (9, 69548726), (13, 48149118), (18, 34774363), (26, 24074559), (39, 16049706), (78, 8024853), (117, 5349902), (234, 2674951), (997, 627822), (1994, 313911), (2683, 233298), (2991, 209274), (5366, 116649), (5982, 104637), (8049, 77766), (8973, 69758), (12961, 48294), (16098, 38883), (17946, 34879), (24147, 25922)]