53074120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{120623}}^1$

素因数の和:120645

約数の個数: 32

約数和(自身を含む): 130273920

約数和(自身を除く): 77199800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 120623, 241246, 482492, 603115, 964984, 1206230, 1326853, 2412460, 2653706, 4824920, 5307412, 6634265, 10614824, 13268530, 26537060, 53074120]

約数ペア:

[(1, 53074120), (2, 26537060), (4, 13268530), (5, 10614824), (8, 6634265), (10, 5307412), (11, 4824920), (20, 2653706), (22, 2412460), (40, 1326853), (44, 1206230), (55, 964984), (88, 603115), (110, 482492), (220, 241246), (440, 120623)]