51364248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{853}}^1$

素因数の和:1068

約数の個数: 64

約数和(自身を含む): 139167840

約数和(自身を除く): 87803592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 193, 312, 386, 579, 772, 853, 1158, 1544, 1706, 2316, 2509, 2559, 3412, 4632, 5018, 5118, 6824, 7527, 10036, 10236, 11089, 15054, 20072, 20472, 22178, 30108, 33267, 44356, 60216, 66534, 88712, 133068, 164629, 266136, 329258, 493887, 658516, 987774, 1317032, 1975548, 2140177, 3951096, 4280354, 6420531, 8560708, 12841062, 17121416, 25682124, 51364248]

約数ペア:

[(1, 51364248), (2, 25682124), (3, 17121416), (4, 12841062), (6, 8560708), (8, 6420531), (12, 4280354), (13, 3951096), (24, 2140177), (26, 1975548), (39, 1317032), (52, 987774), (78, 658516), (104, 493887), (156, 329258), (193, 266136), (312, 164629), (386, 133068), (579, 88712), (772, 66534), (853, 60216), (1158, 44356), (1544, 33267), (1706, 30108), (2316, 22178), (2509, 20472), (2559, 20072), (3412, 15054), (4632, 11089), (5018, 10236), (5118, 10036), (6824, 7527)]