54571496

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 132969600

約数和(自身を除く): 78398104

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 119, 133, 136, 152, 196, 238, 266, 323, 392, 431, 476, 532, 646, 833, 862, 931, 952, 1064, 1292, 1666, 1724, 1862, 2261, 2584, 3017, 3332, 3448, 3724, 4522, 6034, 6664, 7327, 7448, 8189, 9044, 12068, 14654, 15827, 16378, 18088, 21119, 24136, 29308, 31654, 32756, 42238, 51289, 57323, 58616, 63308, 65512, 84476, 102578, 114646, 126616, 139213, 168952, 205156, 229292, 278426, 359023, 401261, 410312, 458584, 556852, 718046, 802522, 974491, 1113704, 1436092, 1605044, 1948982, 2872184, 3210088, 3897964, 6821437, 7795928, 13642874, 27285748, 54571496]

約数ペア:

[(1, 54571496), (2, 27285748), (4, 13642874), (7, 7795928), (8, 6821437), (14, 3897964), (17, 3210088), (19, 2872184), (28, 1948982), (34, 1605044), (38, 1436092), (49, 1113704), (56, 974491), (68, 802522), (76, 718046), (98, 556852), (119, 458584), (133, 410312), (136, 401261), (152, 359023), (196, 278426), (238, 229292), (266, 205156), (323, 168952), (392, 139213), (431, 126616), (476, 114646), (532, 102578), (646, 84476), (833, 65512), (862, 63308), (931, 58616), (952, 57323), (1064, 51289), (1292, 42238), (1666, 32756), (1724, 31654), (1862, 29308), (2261, 24136), (2584, 21119), (3017, 18088), (3332, 16378), (3448, 15827), (3724, 14654), (4522, 12068), (6034, 9044), (6664, 8189), (7327, 7448)]