47853930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{3701}}^1$

素因数の和:4142

約数の個数: 32

約数和(自身を含む): 115147008

約数和(自身を除く): 67293078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 2155, 2586, 3701, 4310, 6465, 7402, 11103, 12930, 18505, 22206, 37010, 55515, 111030, 1595131, 3190262, 4785393, 7975655, 9570786, 15951310, 23926965, 47853930]

約数ペア:

[(1, 47853930), (2, 23926965), (3, 15951310), (5, 9570786), (6, 7975655), (10, 4785393), (15, 3190262), (30, 1595131), (431, 111030), (862, 55515), (1293, 37010), (2155, 22206), (2586, 18505), (3701, 12930), (4310, 11103), (6465, 7402)]