525055206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 1163973888

約数和(自身を除く): 638918682

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 107, 159, 214, 318, 321, 642, 689, 1187, 1378, 1391, 2067, 2374, 2782, 3561, 4134, 4173, 5671, 7122, 8346, 11342, 15431, 17013, 30862, 34026, 46293, 62911, 73723, 92586, 125822, 127009, 147446, 188733, 221169, 254018, 377466, 381027, 442338, 762054, 817843, 1635686, 1651117, 2453529, 3302234, 4907058, 4953351, 6731477, 9906702, 13462954, 20194431, 40388862, 87509201, 175018402, 262527603, 525055206]

約数ペア:

[(1, 525055206), (2, 262527603), (3, 175018402), (6, 87509201), (13, 40388862), (26, 20194431), (39, 13462954), (53, 9906702), (78, 6731477), (106, 4953351), (107, 4907058), (159, 3302234), (214, 2453529), (318, 1651117), (321, 1635686), (642, 817843), (689, 762054), (1187, 442338), (1378, 381027), (1391, 377466), (2067, 254018), (2374, 221169), (2782, 188733), (3561, 147446), (4134, 127009), (4173, 125822), (5671, 92586), (7122, 73723), (8346, 62911), (11342, 46293), (15431, 34026), (17013, 30862)]