105846910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42853}}^1$

素因数の和:42892

約数の個数: 32

約数和(自身を含む): 215984160

約数和(自身を除く): 110137250

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 42853, 85706, 214265, 428530, 557089, 814207, 1114178, 1628414, 2785445, 4071035, 5570890, 8142070, 10584691, 21169382, 52923455, 105846910]

約数ペア:

[(1, 105846910), (2, 52923455), (5, 21169382), (10, 10584691), (13, 8142070), (19, 5570890), (26, 4071035), (38, 2785445), (65, 1628414), (95, 1114178), (130, 814207), (190, 557089), (247, 428530), (494, 214265), (1235, 85706), (2470, 42853)]