54182752

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 72

約数和(自身を含む): 118702584

約数和(自身を除く): 64519832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 169, 172, 208, 233, 338, 344, 416, 466, 559, 676, 688, 932, 1118, 1352, 1376, 1864, 2236, 2704, 3029, 3728, 4472, 5408, 6058, 7267, 7456, 8944, 10019, 12116, 14534, 17888, 20038, 24232, 29068, 39377, 40076, 48464, 58136, 78754, 80152, 96928, 116272, 130247, 157508, 160304, 232544, 260494, 315016, 320608, 520988, 630032, 1041976, 1260064, 1693211, 2083952, 3386422, 4167904, 6772844, 13545688, 27091376, 54182752]

約数ペア:

[(1, 54182752), (2, 27091376), (4, 13545688), (8, 6772844), (13, 4167904), (16, 3386422), (26, 2083952), (32, 1693211), (43, 1260064), (52, 1041976), (86, 630032), (104, 520988), (169, 320608), (172, 315016), (208, 260494), (233, 232544), (338, 160304), (344, 157508), (416, 130247), (466, 116272), (559, 96928), (676, 80152), (688, 78754), (932, 58136), (1118, 48464), (1352, 40076), (1376, 39377), (1864, 29068), (2236, 24232), (2704, 20038), (3029, 17888), (3728, 14534), (4472, 12116), (5408, 10019), (6058, 8944), (7267, 7456)]