4555144495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{15443}}^1$

素因数の和:15663

約数の個数: 32

約数和(自身を含む): 6191437824

約数和(自身を除く): 1636293329

約数列:

[1, 5, 11, 31, 55, 155, 173, 341, 865, 1705, 1903, 5363, 9515, 15443, 26815, 58993, 77215, 169873, 294965, 478733, 849365, 2393665, 2671639, 5266063, 13358195, 26330315, 29388029, 82820809, 146940145, 414104045, 911028899, 4555144495]

約数ペア:

[(1, 4555144495), (5, 911028899), (11, 414104045), (31, 146940145), (55, 82820809), (155, 29388029), (173, 26330315), (341, 13358195), (865, 5266063), (1705, 2671639), (1903, 2393665), (5363, 849365), (9515, 478733), (15443, 294965), (26815, 169873), (58993, 77215)]