57141854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 114739200

約数和(自身を除く): 57597346

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 59, 77, 118, 133, 154, 209, 266, 331, 413, 418, 649, 662, 826, 1121, 1298, 1463, 2242, 2317, 2926, 3641, 4543, 4634, 6289, 7282, 7847, 9086, 12331, 12578, 15694, 19529, 24662, 25487, 39058, 44023, 50974, 69179, 86317, 88046, 136703, 138358, 172634, 214819, 273406, 371051, 429638, 484253, 742102, 968506, 1503733, 2597357, 3007466, 4081561, 5194714, 8163122, 28570927, 57141854]

約数ペア:

[(1, 57141854), (2, 28570927), (7, 8163122), (11, 5194714), (14, 4081561), (19, 3007466), (22, 2597357), (38, 1503733), (59, 968506), (77, 742102), (118, 484253), (133, 429638), (154, 371051), (209, 273406), (266, 214819), (331, 172634), (413, 138358), (418, 136703), (649, 88046), (662, 86317), (826, 69179), (1121, 50974), (1298, 44023), (1463, 39058), (2242, 25487), (2317, 24662), (2926, 19529), (3641, 15694), (4543, 12578), (4634, 12331), (6289, 9086), (7282, 7847)]