48393800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2695

約数の個数: 96

約数和(自身を含む): 138532800

約数和(自身を除く): 90139000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 2659, 3640, 4550, 5318, 9100, 10636, 13295, 18200, 18613, 21272, 26590, 34567, 37226, 53180, 66475, 69134, 74452, 93065, 106360, 132950, 138268, 148904, 172835, 186130, 241969, 265900, 276536, 345670, 372260, 465325, 483938, 531800, 691340, 744520, 864175, 930650, 967876, 1209845, 1382680, 1728350, 1861300, 1935752, 2419690, 3456700, 3722600, 4839380, 6049225, 6913400, 9678760, 12098450, 24196900, 48393800]

約数ペア:

[(1, 48393800), (2, 24196900), (4, 12098450), (5, 9678760), (7, 6913400), (8, 6049225), (10, 4839380), (13, 3722600), (14, 3456700), (20, 2419690), (25, 1935752), (26, 1861300), (28, 1728350), (35, 1382680), (40, 1209845), (50, 967876), (52, 930650), (56, 864175), (65, 744520), (70, 691340), (91, 531800), (100, 483938), (104, 465325), (130, 372260), (140, 345670), (175, 276536), (182, 265900), (200, 241969), (260, 186130), (280, 172835), (325, 148904), (350, 138268), (364, 132950), (455, 106360), (520, 93065), (650, 74452), (700, 69134), (728, 66475), (910, 53180), (1300, 37226), (1400, 34567), (1820, 26590), (2275, 21272), (2600, 18613), (2659, 18200), (3640, 13295), (4550, 10636), (5318, 9100)]