48591736700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{294317}}^1$

素因数の和:294471

約数の個数: 72

約数和(自身を含む): 114449674752

約数和(自身を除く): 65857938052

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 127, 130, 254, 260, 325, 508, 635, 650, 1270, 1300, 1651, 2540, 3175, 3302, 6350, 6604, 8255, 12700, 16510, 33020, 41275, 82550, 165100, 294317, 588634, 1177268, 1471585, 2943170, 3826121, 5886340, 7357925, 7652242, 14715850, 15304484, 19130605, 29431700, 37378259, 38261210, 74756518, 76522420, 95653025, 149513036, 186891295, 191306050, 373782590, 382612100, 485917367, 747565180, 934456475, 971834734, 1868912950, 1943669468, 2429586835, 3737825900, 4859173670, 9718347340, 12147934175, 24295868350, 48591736700]

約数ペア:

[(1, 48591736700), (2, 24295868350), (4, 12147934175), (5, 9718347340), (10, 4859173670), (13, 3737825900), (20, 2429586835), (25, 1943669468), (26, 1868912950), (50, 971834734), (52, 934456475), (65, 747565180), (100, 485917367), (127, 382612100), (130, 373782590), (254, 191306050), (260, 186891295), (325, 149513036), (508, 95653025), (635, 76522420), (650, 74756518), (1270, 38261210), (1300, 37378259), (1651, 29431700), (2540, 19130605), (3175, 15304484), (3302, 14715850), (6350, 7652242), (6604, 7357925), (8255, 5886340), (12700, 3826121), (16510, 2943170), (33020, 1471585), (41275, 1177268), (82550, 588634), (165100, 294317)]