26506170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:916

約数の個数: 64

約数和(自身を含む): 71331840

約数和(自身を除く): 44825670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 127, 135, 254, 270, 381, 635, 762, 773, 1143, 1270, 1546, 1905, 2286, 2319, 3429, 3810, 3865, 4638, 5715, 6858, 6957, 7730, 11430, 11595, 13914, 17145, 20871, 23190, 34290, 34785, 41742, 69570, 98171, 104355, 196342, 208710, 294513, 490855, 589026, 883539, 981710, 1472565, 1767078, 2650617, 2945130, 4417695, 5301234, 8835390, 13253085, 26506170]

約数ペア:

[(1, 26506170), (2, 13253085), (3, 8835390), (5, 5301234), (6, 4417695), (9, 2945130), (10, 2650617), (15, 1767078), (18, 1472565), (27, 981710), (30, 883539), (45, 589026), (54, 490855), (90, 294513), (127, 208710), (135, 196342), (254, 104355), (270, 98171), (381, 69570), (635, 41742), (762, 34785), (773, 34290), (1143, 23190), (1270, 20871), (1546, 17145), (1905, 13914), (2286, 11595), (2319, 11430), (3429, 7730), (3810, 6957), (3865, 6858), (4638, 5715)]