53455710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 162653184

約数和(自身を除く): 109197474

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 73, 77, 105, 110, 146, 154, 165, 210, 219, 231, 317, 330, 365, 385, 438, 462, 511, 634, 730, 770, 803, 951, 1022, 1095, 1155, 1533, 1585, 1606, 1902, 2190, 2219, 2310, 2409, 2555, 3066, 3170, 3487, 4015, 4438, 4755, 4818, 5110, 5621, 6657, 6974, 7665, 8030, 9510, 10461, 11095, 11242, 12045, 13314, 15330, 16863, 17435, 20922, 22190, 23141, 24090, 24409, 28105, 33285, 33726, 34870, 46282, 48818, 52305, 56210, 66570, 69423, 73227, 84315, 104610, 115705, 122045, 138846, 146454, 161987, 168630, 231410, 244090, 254551, 323974, 347115, 366135, 485961, 509102, 694230, 732270, 763653, 809935, 971922, 1272755, 1527306, 1619870, 1781857, 2429805, 2545510, 3563714, 3818265, 4859610, 5345571, 7636530, 8909285, 10691142, 17818570, 26727855, 53455710]

約数ペア:

[(1, 53455710), (2, 26727855), (3, 17818570), (5, 10691142), (6, 8909285), (7, 7636530), (10, 5345571), (11, 4859610), (14, 3818265), (15, 3563714), (21, 2545510), (22, 2429805), (30, 1781857), (33, 1619870), (35, 1527306), (42, 1272755), (55, 971922), (66, 809935), (70, 763653), (73, 732270), (77, 694230), (105, 509102), (110, 485961), (146, 366135), (154, 347115), (165, 323974), (210, 254551), (219, 244090), (231, 231410), (317, 168630), (330, 161987), (365, 146454), (385, 138846), (438, 122045), (462, 115705), (511, 104610), (634, 84315), (730, 73227), (770, 69423), (803, 66570), (951, 56210), (1022, 52305), (1095, 48818), (1155, 46282), (1533, 34870), (1585, 33726), (1606, 33285), (1902, 28105), (2190, 24409), (2219, 24090), (2310, 23141), (2409, 22190), (2555, 20922), (3066, 17435), (3170, 16863), (3487, 15330), (4015, 13314), (4438, 12045), (4755, 11242), (4818, 11095), (5110, 10461), (5621, 9510), (6657, 8030), (6974, 7665)]