49258248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 144789120

約数和(自身を除く): 95530872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 37, 39, 51, 52, 68, 74, 78, 102, 104, 111, 136, 148, 156, 204, 221, 222, 251, 296, 312, 408, 442, 444, 481, 502, 629, 663, 753, 884, 888, 962, 1004, 1258, 1326, 1443, 1506, 1768, 1887, 1924, 2008, 2516, 2652, 2886, 3012, 3263, 3774, 3848, 4267, 5032, 5304, 5772, 6024, 6526, 7548, 8177, 8534, 9287, 9789, 11544, 12801, 13052, 15096, 16354, 17068, 18574, 19578, 24531, 25602, 26104, 27861, 32708, 34136, 37148, 39156, 49062, 51204, 55471, 55722, 65416, 74296, 78312, 98124, 102408, 110942, 111444, 120731, 157879, 166413, 196248, 221884, 222888, 241462, 315758, 332826, 362193, 443768, 473637, 482924, 631516, 665652, 724386, 947274, 965848, 1263032, 1331304, 1448772, 1894548, 2052427, 2897544, 3789096, 4104854, 6157281, 8209708, 12314562, 16419416, 24629124, 49258248]

約数ペア:

[(1, 49258248), (2, 24629124), (3, 16419416), (4, 12314562), (6, 8209708), (8, 6157281), (12, 4104854), (13, 3789096), (17, 2897544), (24, 2052427), (26, 1894548), (34, 1448772), (37, 1331304), (39, 1263032), (51, 965848), (52, 947274), (68, 724386), (74, 665652), (78, 631516), (102, 482924), (104, 473637), (111, 443768), (136, 362193), (148, 332826), (156, 315758), (204, 241462), (221, 222888), (222, 221884), (251, 196248), (296, 166413), (312, 157879), (408, 120731), (442, 111444), (444, 110942), (481, 102408), (502, 98124), (629, 78312), (663, 74296), (753, 65416), (884, 55722), (888, 55471), (962, 51204), (1004, 49062), (1258, 39156), (1326, 37148), (1443, 34136), (1506, 32708), (1768, 27861), (1887, 26104), (1924, 25602), (2008, 24531), (2516, 19578), (2652, 18574), (2886, 17068), (3012, 16354), (3263, 15096), (3774, 13052), (3848, 12801), (4267, 11544), (5032, 9789), (5304, 9287), (5772, 8534), (6024, 8177), (6526, 7548)]