82543670495

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{41813}}^1$

素因数の和:42104

約数の個数: 48

約数和(自身を含む): 117720794016

約数和(自身を除く): 35177123521

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 251, 605, 715, 1255, 1573, 2761, 3263, 7865, 13805, 16315, 30371, 35893, 41813, 151855, 179465, 209065, 394823, 459943, 543569, 1974115, 2299715, 2717845, 5059373, 5979259, 10495063, 25296865, 29896295, 52475315, 65771849, 115445693, 136435819, 328859245, 577228465, 682179095, 1269902623, 1500794009, 6349513115, 7503970045, 16508734099, 82543670495]

約数ペア:

[(1, 82543670495), (5, 16508734099), (11, 7503970045), (13, 6349513115), (55, 1500794009), (65, 1269902623), (121, 682179095), (143, 577228465), (251, 328859245), (605, 136435819), (715, 115445693), (1255, 65771849), (1573, 52475315), (2761, 29896295), (3263, 25296865), (7865, 10495063), (13805, 5979259), (16315, 5059373), (30371, 2717845), (35893, 2299715), (41813, 1974115), (151855, 543569), (179465, 459943), (209065, 394823)]