56103678

素因数分解:

$2^1\times 3^4\times {\mathrm{223}}^1\times {\mathrm{1553}}^1$

素因数の和:1790

約数の個数: 40

約数和(自身を含む): 126358848

約数和(自身を除く): 70255170

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 223, 446, 669, 1338, 1553, 2007, 3106, 4014, 4659, 6021, 9318, 12042, 13977, 18063, 27954, 36126, 41931, 83862, 125793, 251586, 346319, 692638, 1038957, 2077914, 3116871, 6233742, 9350613, 18701226, 28051839, 56103678]

約数ペア:

[(1, 56103678), (2, 28051839), (3, 18701226), (6, 9350613), (9, 6233742), (18, 3116871), (27, 2077914), (54, 1038957), (81, 692638), (162, 346319), (223, 251586), (446, 125793), (669, 83862), (1338, 41931), (1553, 36126), (2007, 27954), (3106, 18063), (4014, 13977), (4659, 12042), (6021, 9318)]