51591774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3463}}^1$

素因数の和:3672

約数の個数: 32

約数和(自身を含む): 111734784

約数和(自身を除く): 60143010

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 3463, 4966, 6926, 7449, 10389, 14898, 20778, 45019, 90038, 135057, 270114, 661433, 1322866, 1984299, 3968598, 8598629, 17197258, 25795887, 51591774]

約数ペア:

[(1, 51591774), (2, 25795887), (3, 17197258), (6, 8598629), (13, 3968598), (26, 1984299), (39, 1322866), (78, 661433), (191, 270114), (382, 135057), (573, 90038), (1146, 45019), (2483, 20778), (3463, 14898), (4966, 10389), (6926, 7449)]