52881510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 146562048

約数和(自身を除く): 93680538

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 61, 66, 71, 74, 110, 111, 122, 142, 165, 183, 185, 213, 222, 305, 330, 355, 366, 370, 407, 426, 555, 610, 671, 710, 781, 814, 915, 1065, 1110, 1221, 1342, 1562, 1830, 2013, 2035, 2130, 2257, 2343, 2442, 2627, 3355, 3905, 4026, 4070, 4331, 4514, 4686, 5254, 6105, 6710, 6771, 7810, 7881, 8662, 10065, 11285, 11715, 12210, 12993, 13135, 13542, 15762, 20130, 21655, 22570, 23430, 24827, 25986, 26270, 28897, 33855, 39405, 43310, 47641, 49654, 57794, 64965, 67710, 74481, 78810, 86691, 95282, 124135, 129930, 142923, 144485, 148962, 160247, 173382, 238205, 248270, 285846, 288970, 320494, 372405, 433455, 476410, 480741, 714615, 744810, 801235, 866910, 961482, 1429230, 1602470, 1762717, 2403705, 3525434, 4807410, 5288151, 8813585, 10576302, 17627170, 26440755, 52881510]

約数ペア:

[(1, 52881510), (2, 26440755), (3, 17627170), (5, 10576302), (6, 8813585), (10, 5288151), (11, 4807410), (15, 3525434), (22, 2403705), (30, 1762717), (33, 1602470), (37, 1429230), (55, 961482), (61, 866910), (66, 801235), (71, 744810), (74, 714615), (110, 480741), (111, 476410), (122, 433455), (142, 372405), (165, 320494), (183, 288970), (185, 285846), (213, 248270), (222, 238205), (305, 173382), (330, 160247), (355, 148962), (366, 144485), (370, 142923), (407, 129930), (426, 124135), (555, 95282), (610, 86691), (671, 78810), (710, 74481), (781, 67710), (814, 64965), (915, 57794), (1065, 49654), (1110, 47641), (1221, 43310), (1342, 39405), (1562, 33855), (1830, 28897), (2013, 26270), (2035, 25986), (2130, 24827), (2257, 23430), (2343, 22570), (2442, 21655), (2627, 20130), (3355, 15762), (3905, 13542), (4026, 13135), (4070, 12993), (4331, 12210), (4514, 11715), (4686, 11285), (5254, 10065), (6105, 8662), (6710, 7881), (6771, 7810)]