4589914745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 6449212224

約数和(自身を除く): 1859297479

約数列:

[1, 5, 13, 17, 53, 65, 85, 181, 221, 265, 433, 689, 901, 905, 1105, 2165, 2353, 3077, 3445, 4505, 5629, 7361, 9593, 11713, 11765, 15385, 22949, 28145, 36805, 40001, 47965, 58565, 78373, 95693, 114745, 124709, 163081, 200005, 298337, 390133, 391865, 478465, 623545, 815405, 1018849, 1332341, 1491685, 1950665, 2120053, 4153769, 5071729, 5094245, 6661705, 10600265, 17320433, 20768845, 25358645, 53998997, 70614073, 86602165, 269994985, 353070365, 917982949, 4589914745]

約数ペア:

[(1, 4589914745), (5, 917982949), (13, 353070365), (17, 269994985), (53, 86602165), (65, 70614073), (85, 53998997), (181, 25358645), (221, 20768845), (265, 17320433), (433, 10600265), (689, 6661705), (901, 5094245), (905, 5071729), (1105, 4153769), (2165, 2120053), (2353, 1950665), (3077, 1491685), (3445, 1332341), (4505, 1018849), (5629, 815405), (7361, 623545), (9593, 478465), (11713, 391865), (11765, 390133), (15385, 298337), (22949, 200005), (28145, 163081), (36805, 124709), (40001, 114745), (47965, 95693), (58565, 78373)]