29732205

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 48988800

約数和(自身を除く): 19256595

約数列:

[1, 3, 5, 15, 53, 149, 159, 251, 265, 447, 745, 753, 795, 1255, 2235, 3765, 7897, 13303, 23691, 37399, 39485, 39909, 66515, 112197, 118455, 186995, 199545, 560985, 1982147, 5946441, 9910735, 29732205]

約数ペア:

[(1, 29732205), (3, 9910735), (5, 5946441), (15, 1982147), (53, 560985), (149, 199545), (159, 186995), (251, 118455), (265, 112197), (447, 66515), (745, 39909), (753, 39485), (795, 37399), (1255, 23691), (2235, 13303), (3765, 7897)]