51587844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1857

約数の個数: 96

約数和(自身を含む): 155000832

約数和(自身を除く): 103412988

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 132, 154, 186, 217, 231, 308, 341, 372, 434, 462, 651, 682, 868, 924, 1023, 1302, 1364, 1801, 2046, 2387, 2604, 3602, 4092, 4774, 5403, 7161, 7204, 9548, 10806, 12607, 14322, 19811, 21612, 25214, 28644, 37821, 39622, 50428, 55831, 59433, 75642, 79244, 111662, 118866, 138677, 151284, 167493, 223324, 237732, 277354, 334986, 390817, 416031, 554708, 614141, 669972, 781634, 832062, 1172451, 1228282, 1563268, 1664124, 1842423, 2344902, 2456564, 3684846, 4298987, 4689804, 7369692, 8597974, 12896961, 17195948, 25793922, 51587844]

約数ペア:

[(1, 51587844), (2, 25793922), (3, 17195948), (4, 12896961), (6, 8597974), (7, 7369692), (11, 4689804), (12, 4298987), (14, 3684846), (21, 2456564), (22, 2344902), (28, 1842423), (31, 1664124), (33, 1563268), (42, 1228282), (44, 1172451), (62, 832062), (66, 781634), (77, 669972), (84, 614141), (93, 554708), (124, 416031), (132, 390817), (154, 334986), (186, 277354), (217, 237732), (231, 223324), (308, 167493), (341, 151284), (372, 138677), (434, 118866), (462, 111662), (651, 79244), (682, 75642), (868, 59433), (924, 55831), (1023, 50428), (1302, 39622), (1364, 37821), (1801, 28644), (2046, 25214), (2387, 21612), (2604, 19811), (3602, 14322), (4092, 12607), (4774, 10806), (5403, 9548), (7161, 7204)]