52815966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{137}}^2$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 123424896

約数和(自身を除く): 70608930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 137, 201, 274, 402, 411, 469, 822, 938, 959, 1407, 1918, 2814, 2877, 5754, 9179, 18358, 18769, 27537, 37538, 55074, 56307, 64253, 112614, 128506, 131383, 192759, 262766, 385518, 394149, 788298, 1257523, 2515046, 3772569, 7545138, 8802661, 17605322, 26407983, 52815966]

約数ペア:

[(1, 52815966), (2, 26407983), (3, 17605322), (6, 8802661), (7, 7545138), (14, 3772569), (21, 2515046), (42, 1257523), (67, 788298), (134, 394149), (137, 385518), (201, 262766), (274, 192759), (402, 131383), (411, 128506), (469, 112614), (822, 64253), (938, 56307), (959, 55074), (1407, 37538), (1918, 27537), (2814, 18769), (2877, 18358), (5754, 9179)]