53772726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 126669312

約数和(自身を除く): 72896586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 97, 134, 194, 197, 201, 291, 394, 402, 469, 582, 591, 679, 938, 1182, 1358, 1379, 1407, 2037, 2758, 2814, 4074, 4137, 6499, 8274, 12998, 13199, 19109, 19497, 26398, 38218, 38994, 39597, 45493, 57327, 79194, 90986, 92393, 114654, 133763, 136479, 184786, 267526, 272958, 277179, 401289, 554358, 802578, 1280303, 2560606, 3840909, 7681818, 8962121, 17924242, 26886363, 53772726]

約数ペア:

[(1, 53772726), (2, 26886363), (3, 17924242), (6, 8962121), (7, 7681818), (14, 3840909), (21, 2560606), (42, 1280303), (67, 802578), (97, 554358), (134, 401289), (194, 277179), (197, 272958), (201, 267526), (291, 184786), (394, 136479), (402, 133763), (469, 114654), (582, 92393), (591, 90986), (679, 79194), (938, 57327), (1182, 45493), (1358, 39597), (1379, 38994), (1407, 38218), (2037, 26398), (2758, 19497), (2814, 19109), (4074, 13199), (4137, 12998), (6499, 8274)]