29121990905

素因数分解:

$5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{4751}}^1$

素因数の和:5094

約数の個数: 48

約数和(自身を含む): 41188663296

約数和(自身を除く): 12066672391

約数列:

[1, 5, 7, 35, 49, 127, 197, 245, 635, 889, 985, 1379, 4445, 4751, 6223, 6895, 9653, 23755, 25019, 31115, 33257, 48265, 125095, 166285, 175133, 232799, 603377, 875665, 935947, 1163995, 1225931, 3016885, 4223639, 4679735, 6129655, 6551629, 21118195, 29565473, 32758145, 45861403, 118865269, 147827365, 229307015, 594326345, 832056883, 4160284415, 5824398181, 29121990905]

約数ペア:

[(1, 29121990905), (5, 5824398181), (7, 4160284415), (35, 832056883), (49, 594326345), (127, 229307015), (197, 147827365), (245, 118865269), (635, 45861403), (889, 32758145), (985, 29565473), (1379, 21118195), (4445, 6551629), (4751, 6129655), (6223, 4679735), (6895, 4223639), (9653, 3016885), (23755, 1225931), (25019, 1163995), (31115, 935947), (33257, 875665), (48265, 603377), (125095, 232799), (166285, 175133)]