51590322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1237}}^1$

素因数の和:1583

約数の個数: 48

約数和(自身を含む): 128236992

約数和(自身を除く): 76646670

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 331, 662, 993, 1237, 1986, 2317, 2474, 2979, 3711, 4634, 5958, 6951, 7422, 8659, 11133, 13902, 17318, 20853, 22266, 25977, 41706, 51954, 77931, 155862, 409447, 818894, 1228341, 2456682, 2866129, 3685023, 5732258, 7370046, 8598387, 17196774, 25795161, 51590322]

約数ペア:

[(1, 51590322), (2, 25795161), (3, 17196774), (6, 8598387), (7, 7370046), (9, 5732258), (14, 3685023), (18, 2866129), (21, 2456682), (42, 1228341), (63, 818894), (126, 409447), (331, 155862), (662, 77931), (993, 51954), (1237, 41706), (1986, 25977), (2317, 22266), (2474, 20853), (2979, 17318), (3711, 13902), (4634, 11133), (5958, 8659), (6951, 7422)]