55954808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{761}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 130576320

約数和(自身を除く): 74621512

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 101, 104, 182, 202, 364, 404, 707, 728, 761, 808, 1313, 1414, 1522, 2626, 2828, 3044, 5252, 5327, 5656, 6088, 9191, 9893, 10504, 10654, 18382, 19786, 21308, 36764, 39572, 42616, 69251, 73528, 76861, 79144, 138502, 153722, 277004, 307444, 538027, 554008, 614888, 999193, 1076054, 1998386, 2152108, 3996772, 4304216, 6994351, 7993544, 13988702, 27977404, 55954808]

約数ペア:

[(1, 55954808), (2, 27977404), (4, 13988702), (7, 7993544), (8, 6994351), (13, 4304216), (14, 3996772), (26, 2152108), (28, 1998386), (52, 1076054), (56, 999193), (91, 614888), (101, 554008), (104, 538027), (182, 307444), (202, 277004), (364, 153722), (404, 138502), (707, 79144), (728, 76861), (761, 73528), (808, 69251), (1313, 42616), (1414, 39572), (1522, 36764), (2626, 21308), (2828, 19786), (3044, 18382), (5252, 10654), (5327, 10504), (5656, 9893), (6088, 9191)]