53379984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2108

約数の個数: 80

約数和(自身を含む): 159672320

約数和(自身を除く): 106292336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2011, 2212, 3318, 3792, 4022, 4424, 6033, 6636, 8044, 8848, 12066, 13272, 14077, 16088, 24132, 26544, 28154, 32176, 42231, 48264, 56308, 84462, 96528, 112616, 158869, 168924, 225232, 317738, 337848, 476607, 635476, 675696, 953214, 1112083, 1270952, 1906428, 2224166, 2541904, 3336249, 3812856, 4448332, 6672498, 7625712, 8896664, 13344996, 17793328, 26689992, 53379984]

約数ペア:

[(1, 53379984), (2, 26689992), (3, 17793328), (4, 13344996), (6, 8896664), (7, 7625712), (8, 6672498), (12, 4448332), (14, 3812856), (16, 3336249), (21, 2541904), (24, 2224166), (28, 1906428), (42, 1270952), (48, 1112083), (56, 953214), (79, 675696), (84, 635476), (112, 476607), (158, 337848), (168, 317738), (237, 225232), (316, 168924), (336, 158869), (474, 112616), (553, 96528), (632, 84462), (948, 56308), (1106, 48264), (1264, 42231), (1659, 32176), (1896, 28154), (2011, 26544), (2212, 24132), (3318, 16088), (3792, 14077), (4022, 13272), (4424, 12066), (6033, 8848), (6636, 8044)]