1085315950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{3221}}^1$

素因数の和:3549

約数の個数: 48

約数和(自身を含む): 2114302176

約数和(自身を除く): 1028986226

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 293, 575, 586, 1150, 1465, 2930, 3221, 6442, 6739, 7325, 13478, 14650, 16105, 32210, 33695, 67390, 74083, 80525, 148166, 161050, 168475, 336950, 370415, 740830, 943753, 1852075, 1887506, 3704150, 4718765, 9437530, 21706319, 23593825, 43412638, 47187650, 108531595, 217063190, 542657975, 1085315950]

約数ペア:

[(1, 1085315950), (2, 542657975), (5, 217063190), (10, 108531595), (23, 47187650), (25, 43412638), (46, 23593825), (50, 21706319), (115, 9437530), (230, 4718765), (293, 3704150), (575, 1887506), (586, 1852075), (1150, 943753), (1465, 740830), (2930, 370415), (3221, 336950), (6442, 168475), (6739, 161050), (7325, 148166), (13478, 80525), (14650, 74083), (16105, 67390), (32210, 33695)]