54802930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60223}}^1$

素因数の和:60250

約数の個数: 32

約数和(自身を含む): 121411584

約数和(自身を除く): 66608654

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 60223, 120446, 301115, 421561, 602230, 782899, 843122, 1565798, 2107805, 3914495, 4215610, 5480293, 7828990, 10960586, 27401465, 54802930]

約数ペア:

[(1, 54802930), (2, 27401465), (5, 10960586), (7, 7828990), (10, 5480293), (13, 4215610), (14, 3914495), (26, 2107805), (35, 1565798), (65, 843122), (70, 782899), (91, 602230), (130, 421561), (182, 301115), (455, 120446), (910, 60223)]