49852908

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 158505984

約数和(自身を除く): 108653076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 243, 252, 306, 324, 357, 378, 431, 459, 476, 486, 567, 612, 714, 756, 862, 918, 972, 1071, 1134, 1293, 1377, 1428, 1701, 1724, 1836, 2142, 2268, 2586, 2754, 3017, 3213, 3402, 3879, 4131, 4284, 5172, 5508, 6034, 6426, 6804, 7327, 7758, 8262, 9051, 9639, 11637, 12068, 12852, 14654, 15516, 16524, 18102, 19278, 21981, 23274, 27153, 28917, 29308, 34911, 36204, 38556, 43962, 46548, 51289, 54306, 57834, 65943, 69822, 81459, 87924, 102578, 104733, 108612, 115668, 131886, 139644, 153867, 162918, 197829, 205156, 209466, 244377, 263772, 307734, 325836, 395658, 418932, 461601, 488754, 593487, 615468, 733131, 791316, 923202, 977508, 1186974, 1384803, 1466262, 1780461, 1846404, 2373948, 2769606, 2932524, 3560922, 4154409, 5539212, 7121844, 8308818, 12463227, 16617636, 24926454, 49852908]

約数ペア:

[(1, 49852908), (2, 24926454), (3, 16617636), (4, 12463227), (6, 8308818), (7, 7121844), (9, 5539212), (12, 4154409), (14, 3560922), (17, 2932524), (18, 2769606), (21, 2373948), (27, 1846404), (28, 1780461), (34, 1466262), (36, 1384803), (42, 1186974), (51, 977508), (54, 923202), (63, 791316), (68, 733131), (81, 615468), (84, 593487), (102, 488754), (108, 461601), (119, 418932), (126, 395658), (153, 325836), (162, 307734), (189, 263772), (204, 244377), (238, 209466), (243, 205156), (252, 197829), (306, 162918), (324, 153867), (357, 139644), (378, 131886), (431, 115668), (459, 108612), (476, 104733), (486, 102578), (567, 87924), (612, 81459), (714, 69822), (756, 65943), (862, 57834), (918, 54306), (972, 51289), (1071, 46548), (1134, 43962), (1293, 38556), (1377, 36204), (1428, 34911), (1701, 29308), (1724, 28917), (1836, 27153), (2142, 23274), (2268, 21981), (2586, 19278), (2754, 18102), (3017, 16524), (3213, 15516), (3402, 14654), (3879, 12852), (4131, 12068), (4284, 11637), (5172, 9639), (5508, 9051), (6034, 8262), (6426, 7758), (6804, 7327)]