49254916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 97675200

約数和(自身を除く): 48420284

約数列:

[1, 2, 4, 17, 19, 34, 38, 67, 68, 76, 134, 268, 323, 569, 646, 1138, 1139, 1273, 1292, 2276, 2278, 2546, 4556, 5092, 9673, 10811, 19346, 21622, 21641, 38123, 38692, 43244, 43282, 76246, 86564, 152492, 183787, 367574, 648091, 724337, 735148, 1296182, 1448674, 2592364, 2897348, 12313729, 24627458, 49254916]

約数ペア:

[(1, 49254916), (2, 24627458), (4, 12313729), (17, 2897348), (19, 2592364), (34, 1448674), (38, 1296182), (67, 735148), (68, 724337), (76, 648091), (134, 367574), (268, 183787), (323, 152492), (569, 86564), (646, 76246), (1138, 43282), (1139, 43244), (1273, 38692), (1292, 38123), (2276, 21641), (2278, 21622), (2546, 19346), (4556, 10811), (5092, 9673)]