51763404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 157199616

約数和(自身を除く): 105436212

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 53, 66, 77, 84, 98, 106, 132, 147, 151, 154, 159, 196, 212, 231, 294, 302, 308, 318, 371, 453, 462, 539, 583, 588, 604, 636, 742, 906, 924, 1057, 1078, 1113, 1166, 1484, 1617, 1661, 1749, 1812, 2114, 2156, 2226, 2332, 2597, 3171, 3234, 3322, 3498, 4081, 4228, 4452, 4983, 5194, 6342, 6468, 6644, 6996, 7399, 7791, 8003, 8162, 9966, 10388, 11627, 12243, 12684, 14798, 15582, 16006, 16324, 19932, 22197, 23254, 24009, 24486, 28567, 29596, 31164, 32012, 34881, 44394, 46508, 48018, 48972, 56021, 57134, 69762, 81389, 85701, 88033, 88788, 96036, 112042, 114268, 139524, 162778, 168063, 171402, 176066, 224084, 244167, 264099, 325556, 336126, 342804, 352132, 392147, 488334, 528198, 616231, 672252, 784294, 976668, 1056396, 1176441, 1232462, 1568588, 1848693, 2352882, 2464924, 3697386, 4313617, 4705764, 7394772, 8627234, 12940851, 17254468, 25881702, 51763404]

約数ペア:

[(1, 51763404), (2, 25881702), (3, 17254468), (4, 12940851), (6, 8627234), (7, 7394772), (11, 4705764), (12, 4313617), (14, 3697386), (21, 2464924), (22, 2352882), (28, 1848693), (33, 1568588), (42, 1232462), (44, 1176441), (49, 1056396), (53, 976668), (66, 784294), (77, 672252), (84, 616231), (98, 528198), (106, 488334), (132, 392147), (147, 352132), (151, 342804), (154, 336126), (159, 325556), (196, 264099), (212, 244167), (231, 224084), (294, 176066), (302, 171402), (308, 168063), (318, 162778), (371, 139524), (453, 114268), (462, 112042), (539, 96036), (583, 88788), (588, 88033), (604, 85701), (636, 81389), (742, 69762), (906, 57134), (924, 56021), (1057, 48972), (1078, 48018), (1113, 46508), (1166, 44394), (1484, 34881), (1617, 32012), (1661, 31164), (1749, 29596), (1812, 28567), (2114, 24486), (2156, 24009), (2226, 23254), (2332, 22197), (2597, 19932), (3171, 16324), (3234, 16006), (3322, 15582), (3498, 14798), (4081, 12684), (4228, 12243), (4452, 11627), (4983, 10388), (5194, 9966), (6342, 8162), (6468, 8003), (6644, 7791), (6996, 7399)]