52439886

素因数分解:

$2^1\times 3^7\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 124377600

約数和(自身を除く): 71937714

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 631, 729, 1026, 1262, 1458, 1539, 1893, 2187, 3078, 3786, 4374, 4617, 5679, 9234, 11358, 11989, 13851, 17037, 23978, 27702, 34074, 35967, 41553, 51111, 71934, 83106, 102222, 107901, 153333, 215802, 306666, 323703, 459999, 647406, 919998, 971109, 1379997, 1942218, 2759994, 2913327, 5826654, 8739981, 17479962, 26219943, 52439886]

約数ペア:

[(1, 52439886), (2, 26219943), (3, 17479962), (6, 8739981), (9, 5826654), (18, 2913327), (19, 2759994), (27, 1942218), (38, 1379997), (54, 971109), (57, 919998), (81, 647406), (114, 459999), (162, 323703), (171, 306666), (243, 215802), (342, 153333), (486, 107901), (513, 102222), (631, 83106), (729, 71934), (1026, 51111), (1262, 41553), (1458, 35967), (1539, 34074), (1893, 27702), (2187, 23978), (3078, 17037), (3786, 13851), (4374, 11989), (4617, 11358), (5679, 9234)]