52803387013

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1\times {\mathrm{601}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 61893021456

約数和(自身を除く): 9089634443

約数列:

[1, 13, 17, 53, 169, 221, 577, 601, 689, 901, 2873, 7501, 7813, 8957, 9809, 10217, 11713, 30581, 31853, 97513, 101569, 127517, 132821, 152269, 346777, 397553, 414089, 519877, 541501, 1657721, 1726673, 4508101, 5168189, 5383157, 5895209, 6758401, 7039513, 18379181, 58605313, 76637717, 87859213, 91513669, 238929353, 312446077, 996290321, 3106081589, 4061799001, 52803387013]

約数ペア:

[(1, 52803387013), (13, 4061799001), (17, 3106081589), (53, 996290321), (169, 312446077), (221, 238929353), (577, 91513669), (601, 87859213), (689, 76637717), (901, 58605313), (2873, 18379181), (7501, 7039513), (7813, 6758401), (8957, 5895209), (9809, 5383157), (10217, 5168189), (11713, 4508101), (30581, 1726673), (31853, 1657721), (97513, 541501), (101569, 519877), (127517, 414089), (132821, 397553), (152269, 346777)]