25550424

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 76608000

約数和(自身を除く): 51057576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 37, 46, 54, 69, 72, 74, 92, 108, 111, 138, 139, 148, 184, 207, 216, 222, 276, 278, 296, 333, 414, 417, 444, 552, 556, 621, 666, 828, 834, 851, 888, 999, 1112, 1242, 1251, 1332, 1656, 1668, 1702, 1998, 2484, 2502, 2553, 2664, 3197, 3336, 3404, 3753, 3996, 4968, 5004, 5106, 5143, 6394, 6808, 7506, 7659, 7992, 9591, 10008, 10212, 10286, 12788, 15012, 15318, 15429, 19182, 20424, 20572, 22977, 25576, 28773, 30024, 30636, 30858, 38364, 41144, 45954, 46287, 57546, 61272, 61716, 76728, 86319, 91908, 92574, 115092, 118289, 123432, 138861, 172638, 183816, 185148, 230184, 236578, 277722, 345276, 354867, 370296, 473156, 555444, 690552, 709734, 946312, 1064601, 1110888, 1419468, 2129202, 2838936, 3193803, 4258404, 6387606, 8516808, 12775212, 25550424]

約数ペア:

[(1, 25550424), (2, 12775212), (3, 8516808), (4, 6387606), (6, 4258404), (8, 3193803), (9, 2838936), (12, 2129202), (18, 1419468), (23, 1110888), (24, 1064601), (27, 946312), (36, 709734), (37, 690552), (46, 555444), (54, 473156), (69, 370296), (72, 354867), (74, 345276), (92, 277722), (108, 236578), (111, 230184), (138, 185148), (139, 183816), (148, 172638), (184, 138861), (207, 123432), (216, 118289), (222, 115092), (276, 92574), (278, 91908), (296, 86319), (333, 76728), (414, 61716), (417, 61272), (444, 57546), (552, 46287), (556, 45954), (621, 41144), (666, 38364), (828, 30858), (834, 30636), (851, 30024), (888, 28773), (999, 25576), (1112, 22977), (1242, 20572), (1251, 20424), (1332, 19182), (1656, 15429), (1668, 15318), (1702, 15012), (1998, 12788), (2484, 10286), (2502, 10212), (2553, 10008), (2664, 9591), (3197, 7992), (3336, 7659), (3404, 7506), (3753, 6808), (3996, 6394), (4968, 5143), (5004, 5106)]