51991712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3083}}^1$

素因数の和:3141

約数の個数: 48

約数和(自身を含む): 111912192

約数和(自身を除く): 59920480

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 3083, 4216, 6166, 8432, 12332, 16864, 24664, 49328, 52411, 95573, 98656, 104822, 191146, 209644, 382292, 419288, 764584, 838576, 1529168, 1624741, 1677152, 3058336, 3249482, 6498964, 12997928, 25995856, 51991712]

約数ペア:

[(1, 51991712), (2, 25995856), (4, 12997928), (8, 6498964), (16, 3249482), (17, 3058336), (31, 1677152), (32, 1624741), (34, 1529168), (62, 838576), (68, 764584), (124, 419288), (136, 382292), (248, 209644), (272, 191146), (496, 104822), (527, 98656), (544, 95573), (992, 52411), (1054, 49328), (2108, 24664), (3083, 16864), (4216, 12332), (6166, 8432)]