26952900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6911}}^1$

素因数の和:6941

約数の個数: 72

約数和(自身を含む): 83994624

約数和(自身を除く): 57041724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 6911, 13822, 20733, 27644, 34555, 41466, 69110, 82932, 89843, 103665, 138220, 172775, 179686, 207330, 269529, 345550, 359372, 414660, 449215, 518325, 539058, 691100, 898430, 1036650, 1078116, 1347645, 1796860, 2073300, 2246075, 2695290, 4492150, 5390580, 6738225, 8984300, 13476450, 26952900]

約数ペア:

[(1, 26952900), (2, 13476450), (3, 8984300), (4, 6738225), (5, 5390580), (6, 4492150), (10, 2695290), (12, 2246075), (13, 2073300), (15, 1796860), (20, 1347645), (25, 1078116), (26, 1036650), (30, 898430), (39, 691100), (50, 539058), (52, 518325), (60, 449215), (65, 414660), (75, 359372), (78, 345550), (100, 269529), (130, 207330), (150, 179686), (156, 172775), (195, 138220), (260, 103665), (300, 89843), (325, 82932), (390, 69110), (650, 41466), (780, 34555), (975, 27644), (1300, 20733), (1950, 13822), (3900, 6911)]