54908844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 138636288

約数和(自身を除く): 83727444

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 223, 284, 289, 426, 446, 578, 669, 852, 867, 892, 1156, 1207, 1338, 1734, 2414, 2676, 3468, 3621, 3791, 4828, 7242, 7582, 11373, 14484, 15164, 15833, 20519, 22746, 31666, 41038, 45492, 47499, 61557, 63332, 64447, 82076, 94998, 123114, 128894, 189996, 193341, 246228, 257788, 269161, 386682, 538322, 773364, 807483, 1076644, 1614966, 3229932, 4575737, 9151474, 13727211, 18302948, 27454422, 54908844]

約数ペア:

[(1, 54908844), (2, 27454422), (3, 18302948), (4, 13727211), (6, 9151474), (12, 4575737), (17, 3229932), (34, 1614966), (51, 1076644), (68, 807483), (71, 773364), (102, 538322), (142, 386682), (204, 269161), (213, 257788), (223, 246228), (284, 193341), (289, 189996), (426, 128894), (446, 123114), (578, 94998), (669, 82076), (852, 64447), (867, 63332), (892, 61557), (1156, 47499), (1207, 45492), (1338, 41038), (1734, 31666), (2414, 22746), (2676, 20519), (3468, 15833), (3621, 15164), (3791, 14484), (4828, 11373), (7242, 7582)]