50145693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 81715200

約数和(自身を除く): 31569507

約数列:

[1, 3, 13, 19, 31, 37, 39, 57, 59, 93, 111, 177, 247, 403, 481, 589, 703, 741, 767, 1121, 1147, 1209, 1443, 1767, 1829, 2109, 2183, 2301, 3363, 3441, 5487, 6549, 7657, 9139, 14573, 14911, 21793, 22971, 23777, 27417, 28379, 34751, 41477, 43719, 44733, 65379, 67673, 71331, 85137, 104253, 124431, 203019, 283309, 451763, 539201, 849927, 879749, 1285787, 1355289, 1617603, 2639247, 3857361, 16715231, 50145693]

約数ペア:

[(1, 50145693), (3, 16715231), (13, 3857361), (19, 2639247), (31, 1617603), (37, 1355289), (39, 1285787), (57, 879749), (59, 849927), (93, 539201), (111, 451763), (177, 283309), (247, 203019), (403, 124431), (481, 104253), (589, 85137), (703, 71331), (741, 67673), (767, 65379), (1121, 44733), (1147, 43719), (1209, 41477), (1443, 34751), (1767, 28379), (1829, 27417), (2109, 23777), (2183, 22971), (2301, 21793), (3363, 14911), (3441, 14573), (5487, 9139), (6549, 7657)]