54314388

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 159606720

約数和(自身を除く): 105292332

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 173, 204, 228, 243, 306, 323, 324, 342, 346, 459, 486, 513, 519, 612, 646, 684, 692, 918, 969, 972, 1026, 1038, 1292, 1377, 1539, 1557, 1836, 1938, 2052, 2076, 2754, 2907, 2941, 3078, 3114, 3287, 3876, 4131, 4617, 4671, 5508, 5814, 5882, 6156, 6228, 6574, 8262, 8721, 8823, 9234, 9342, 9861, 11628, 11764, 13148, 14013, 16524, 17442, 17646, 18468, 18684, 19722, 26163, 26469, 28026, 29583, 34884, 35292, 39444, 42039, 52326, 52938, 55879, 56052, 59166, 78489, 79407, 84078, 88749, 104652, 105876, 111758, 118332, 156978, 158814, 167637, 168156, 177498, 223516, 238221, 266247, 313956, 317628, 335274, 354996, 476442, 502911, 532494, 670548, 714663, 798741, 952884, 1005822, 1064988, 1429326, 1508733, 1597482, 2011644, 2858652, 3017466, 3194964, 4526199, 6034932, 9052398, 13578597, 18104796, 27157194, 54314388]

約数ペア:

[(1, 54314388), (2, 27157194), (3, 18104796), (4, 13578597), (6, 9052398), (9, 6034932), (12, 4526199), (17, 3194964), (18, 3017466), (19, 2858652), (27, 2011644), (34, 1597482), (36, 1508733), (38, 1429326), (51, 1064988), (54, 1005822), (57, 952884), (68, 798741), (76, 714663), (81, 670548), (102, 532494), (108, 502911), (114, 476442), (153, 354996), (162, 335274), (171, 317628), (173, 313956), (204, 266247), (228, 238221), (243, 223516), (306, 177498), (323, 168156), (324, 167637), (342, 158814), (346, 156978), (459, 118332), (486, 111758), (513, 105876), (519, 104652), (612, 88749), (646, 84078), (684, 79407), (692, 78489), (918, 59166), (969, 56052), (972, 55879), (1026, 52938), (1038, 52326), (1292, 42039), (1377, 39444), (1539, 35292), (1557, 34884), (1836, 29583), (1938, 28026), (2052, 26469), (2076, 26163), (2754, 19722), (2907, 18684), (2941, 18468), (3078, 17646), (3114, 17442), (3287, 16524), (3876, 14013), (4131, 13148), (4617, 11764), (4671, 11628), (5508, 9861), (5814, 9342), (5882, 9234), (6156, 8823), (6228, 8721), (6574, 8262)]