49144914

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 137249280

約数和(自身を除く): 88104366

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 73, 78, 91, 117, 126, 137, 146, 182, 189, 219, 234, 273, 274, 351, 378, 411, 438, 511, 546, 657, 702, 819, 822, 949, 959, 1022, 1233, 1314, 1533, 1638, 1781, 1898, 1918, 1971, 2457, 2466, 2847, 2877, 3066, 3562, 3699, 3942, 4599, 4914, 5343, 5694, 5754, 6643, 7398, 8541, 8631, 9198, 10001, 10686, 12467, 13286, 13797, 16029, 17082, 17262, 19929, 20002, 24934, 25623, 25893, 27594, 30003, 32058, 37401, 39858, 48087, 51246, 51786, 59787, 60006, 70007, 74802, 90009, 96174, 112203, 119574, 130013, 140014, 179361, 180018, 210021, 224406, 260026, 270027, 336609, 358722, 390039, 420042, 540054, 630063, 673218, 780078, 910091, 1170117, 1260126, 1820182, 1890189, 2340234, 2730273, 3510351, 3780378, 5460546, 7020702, 8190819, 16381638, 24572457, 49144914]

約数ペア:

[(1, 49144914), (2, 24572457), (3, 16381638), (6, 8190819), (7, 7020702), (9, 5460546), (13, 3780378), (14, 3510351), (18, 2730273), (21, 2340234), (26, 1890189), (27, 1820182), (39, 1260126), (42, 1170117), (54, 910091), (63, 780078), (73, 673218), (78, 630063), (91, 540054), (117, 420042), (126, 390039), (137, 358722), (146, 336609), (182, 270027), (189, 260026), (219, 224406), (234, 210021), (273, 180018), (274, 179361), (351, 140014), (378, 130013), (411, 119574), (438, 112203), (511, 96174), (546, 90009), (657, 74802), (702, 70007), (819, 60006), (822, 59787), (949, 51786), (959, 51246), (1022, 48087), (1233, 39858), (1314, 37401), (1533, 32058), (1638, 30003), (1781, 27594), (1898, 25893), (1918, 25623), (1971, 24934), (2457, 20002), (2466, 19929), (2847, 17262), (2877, 17082), (3066, 16029), (3562, 13797), (3699, 13286), (3942, 12467), (4599, 10686), (4914, 10001), (5343, 9198), (5694, 8631), (5754, 8541), (6643, 7398)]