53905800

素因数分解:

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

素因数の和:6943

約数の個数: 96

約数和(自身を含む): 179988480

約数和(自身を除く): 126082680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 6911, 7800, 13822, 20733, 27644, 34555, 41466, 55288, 69110, 82932, 89843, 103665, 138220, 165864, 172775, 179686, 207330, 269529, 276440, 345550, 359372, 414660, 449215, 518325, 539058, 691100, 718744, 829320, 898430, 1036650, 1078116, 1347645, 1382200, 1796860, 2073300, 2156232, 2246075, 2695290, 3593720, 4146600, 4492150, 5390580, 6738225, 8984300, 10781160, 13476450, 17968600, 26952900, 53905800]

約数ペア:

[(1, 53905800), (2, 26952900), (3, 17968600), (4, 13476450), (5, 10781160), (6, 8984300), (8, 6738225), (10, 5390580), (12, 4492150), (13, 4146600), (15, 3593720), (20, 2695290), (24, 2246075), (25, 2156232), (26, 2073300), (30, 1796860), (39, 1382200), (40, 1347645), (50, 1078116), (52, 1036650), (60, 898430), (65, 829320), (75, 718744), (78, 691100), (100, 539058), (104, 518325), (120, 449215), (130, 414660), (150, 359372), (156, 345550), (195, 276440), (200, 269529), (260, 207330), (300, 179686), (312, 172775), (325, 165864), (390, 138220), (520, 103665), (600, 89843), (650, 82932), (780, 69110), (975, 55288), (1300, 41466), (1560, 34555), (1950, 27644), (2600, 20733), (3900, 13822), (6911, 7800)]