48249345

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 79408512

約数和(自身を除く): 31159167

約数列:

[1, 3, 5, 15, 53, 137, 159, 265, 411, 443, 685, 795, 1329, 2055, 2215, 6645, 7261, 21783, 23479, 36305, 60691, 70437, 108915, 117395, 182073, 303455, 352185, 910365, 3216623, 9649869, 16083115, 48249345]

約数ペア:

[(1, 48249345), (3, 16083115), (5, 9649869), (15, 3216623), (53, 910365), (137, 352185), (159, 303455), (265, 182073), (411, 117395), (443, 108915), (685, 70437), (795, 60691), (1329, 36305), (2055, 23479), (2215, 21783), (6645, 7261)]