52753360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 135027072

約数和(自身を除く): 82273712

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 151, 176, 220, 302, 397, 440, 604, 755, 794, 880, 1208, 1510, 1588, 1661, 1985, 2416, 3020, 3176, 3322, 3970, 4367, 6040, 6352, 6644, 7940, 8305, 8734, 12080, 13288, 15880, 16610, 17468, 21835, 26576, 31760, 33220, 34936, 43670, 59947, 66440, 69872, 87340, 119894, 132880, 174680, 239788, 299735, 349360, 479576, 599470, 659417, 959152, 1198940, 1318834, 2397880, 2637668, 3297085, 4795760, 5275336, 6594170, 10550672, 13188340, 26376680, 52753360]

約数ペア:

[(1, 52753360), (2, 26376680), (4, 13188340), (5, 10550672), (8, 6594170), (10, 5275336), (11, 4795760), (16, 3297085), (20, 2637668), (22, 2397880), (40, 1318834), (44, 1198940), (55, 959152), (80, 659417), (88, 599470), (110, 479576), (151, 349360), (176, 299735), (220, 239788), (302, 174680), (397, 132880), (440, 119894), (604, 87340), (755, 69872), (794, 66440), (880, 59947), (1208, 43670), (1510, 34936), (1588, 33220), (1661, 31760), (1985, 26576), (2416, 21835), (3020, 17468), (3176, 16610), (3322, 15880), (3970, 13288), (4367, 12080), (6040, 8734), (6352, 8305), (6644, 7940)]