49435204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 110842368

約数和(自身を除く): 61407164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 169, 182, 217, 337, 338, 364, 403, 434, 674, 676, 806, 868, 1183, 1348, 1612, 2359, 2366, 2821, 4381, 4718, 4732, 5239, 5642, 8762, 9436, 10447, 10478, 11284, 17524, 20894, 20956, 30667, 36673, 41788, 56953, 61334, 73129, 73346, 113906, 122668, 135811, 146258, 146692, 227812, 271622, 292516, 398671, 543244, 797342, 950677, 1594684, 1765543, 1901354, 3531086, 3802708, 7062172, 12358801, 24717602, 49435204]

約数ペア:

[(1, 49435204), (2, 24717602), (4, 12358801), (7, 7062172), (13, 3802708), (14, 3531086), (26, 1901354), (28, 1765543), (31, 1594684), (52, 950677), (62, 797342), (91, 543244), (124, 398671), (169, 292516), (182, 271622), (217, 227812), (337, 146692), (338, 146258), (364, 135811), (403, 122668), (434, 113906), (674, 73346), (676, 73129), (806, 61334), (868, 56953), (1183, 41788), (1348, 36673), (1612, 30667), (2359, 20956), (2366, 20894), (2821, 17524), (4381, 11284), (4718, 10478), (4732, 10447), (5239, 9436), (5642, 8762)]