20132515650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10324367}}^1$

素因数の和:10324395

約数の個数: 48

約数和(自身を含む): 53769308544

約数和(自身を除く): 33636792894

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 10324367, 20648734, 30973101, 51621835, 61946202, 103243670, 134216771, 154865505, 258109175, 268433542, 309731010, 402650313, 516218350, 671083855, 774327525, 805300626, 1342167710, 1548655050, 2013251565, 3355419275, 4026503130, 6710838550, 10066257825, 20132515650]

約数ペア:

[(1, 20132515650), (2, 10066257825), (3, 6710838550), (5, 4026503130), (6, 3355419275), (10, 2013251565), (13, 1548655050), (15, 1342167710), (25, 805300626), (26, 774327525), (30, 671083855), (39, 516218350), (50, 402650313), (65, 309731010), (75, 268433542), (78, 258109175), (130, 154865505), (150, 134216771), (195, 103243670), (325, 61946202), (390, 51621835), (650, 30973101), (975, 20648734), (1950, 10324367)]