1252156729525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1\times {\mathrm{57667}}^1$

素因数の和:58702

約数の個数: 48

約数和(自身を含む): 1697493103488

約数和(自身を除く): 445336373963

約数列:

[1, 5, 13, 25, 65, 71, 325, 355, 923, 941, 1775, 4615, 4705, 12233, 23075, 23525, 57667, 61165, 66811, 288335, 305825, 334055, 749671, 868543, 1441675, 1670275, 3748355, 4094357, 4342715, 18741775, 20471785, 21713575, 53226641, 54264647, 102358925, 266133205, 271323235, 705440411, 1330666025, 1356616175, 3527202055, 3852789937, 17636010275, 19263949685, 50086269181, 96319748425, 250431345905, 1252156729525]

約数ペア:

[(1, 1252156729525), (5, 250431345905), (13, 96319748425), (25, 50086269181), (65, 19263949685), (71, 17636010275), (325, 3852789937), (355, 3527202055), (923, 1356616175), (941, 1330666025), (1775, 705440411), (4615, 271323235), (4705, 266133205), (12233, 102358925), (23075, 54264647), (23525, 53226641), (57667, 21713575), (61165, 20471785), (66811, 18741775), (288335, 4342715), (305825, 4094357), (334055, 3748355), (749671, 1670275), (868543, 1441675)]