5196135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 10450944

約数和(自身を除く): 5254809

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 41, 51, 71, 85, 105, 119, 123, 205, 213, 255, 287, 355, 357, 497, 595, 615, 697, 861, 1065, 1207, 1435, 1491, 1785, 2091, 2485, 2911, 3485, 3621, 4305, 4879, 6035, 7455, 8449, 8733, 10455, 14555, 14637, 18105, 20377, 24395, 25347, 42245, 43665, 49487, 61131, 73185, 101885, 126735, 148461, 247435, 305655, 346409, 742305, 1039227, 1732045, 5196135]

約数ペア:

[(1, 5196135), (3, 1732045), (5, 1039227), (7, 742305), (15, 346409), (17, 305655), (21, 247435), (35, 148461), (41, 126735), (51, 101885), (71, 73185), (85, 61131), (105, 49487), (119, 43665), (123, 42245), (205, 25347), (213, 24395), (255, 20377), (287, 18105), (355, 14637), (357, 14555), (497, 10455), (595, 8733), (615, 8449), (697, 7455), (861, 6035), (1065, 4879), (1207, 4305), (1435, 3621), (1491, 3485), (1785, 2911), (2091, 2485)]