55971616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3377

約数の個数: 48

約数和(自身を含む): 120476160

約数和(自身を除く): 64504544

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 3319, 4216, 6638, 8432, 13276, 16864, 26552, 53104, 56423, 102889, 106208, 112846, 205778, 225692, 411556, 451384, 823112, 902768, 1646224, 1749113, 1805536, 3292448, 3498226, 6996452, 13992904, 27985808, 55971616]

約数ペア:

[(1, 55971616), (2, 27985808), (4, 13992904), (8, 6996452), (16, 3498226), (17, 3292448), (31, 1805536), (32, 1749113), (34, 1646224), (62, 902768), (68, 823112), (124, 451384), (136, 411556), (248, 225692), (272, 205778), (496, 112846), (527, 106208), (544, 102889), (992, 56423), (1054, 53104), (2108, 26552), (3319, 16864), (4216, 13276), (6638, 8432)]