54142270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59497}}^1$

素因数の和:59524

約数の個数: 32

約数和(自身を含む): 119947968

約数和(自身を除く): 65805698

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 59497, 118994, 297485, 416479, 594970, 773461, 832958, 1546922, 2082395, 3867305, 4164790, 5414227, 7734610, 10828454, 27071135, 54142270]

約数ペア:

[(1, 54142270), (2, 27071135), (5, 10828454), (7, 7734610), (10, 5414227), (13, 4164790), (14, 3867305), (26, 2082395), (35, 1546922), (65, 832958), (70, 773461), (91, 594970), (130, 416479), (182, 297485), (455, 118994), (910, 59497)]