52100205

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 86482944

約数和(自身を除く): 34382739

約数列:

[1, 3, 5, 15, 47, 67, 141, 201, 235, 335, 705, 1005, 1103, 3149, 3309, 5515, 9447, 15745, 16545, 47235, 51841, 73901, 155523, 221703, 259205, 369505, 777615, 1108515, 3473347, 10420041, 17366735, 52100205]

約数ペア:

[(1, 52100205), (3, 17366735), (5, 10420041), (15, 3473347), (47, 1108515), (67, 777615), (141, 369505), (201, 259205), (235, 221703), (335, 155523), (705, 73901), (1005, 51841), (1103, 47235), (3149, 16545), (3309, 15745), (5515, 9447)]