51215616

素因数分解:

$2^8\times 3^2\times {\mathrm{22229}}^1$

素因数の和:22251

約数の個数: 54

約数和(自身を含む): 147673890

約数和(自身を除く): 96458274

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 22229, 44458, 66687, 88916, 133374, 177832, 200061, 266748, 355664, 400122, 533496, 711328, 800244, 1066992, 1422656, 1600488, 2133984, 2845312, 3200976, 4267968, 5690624, 6401952, 8535936, 12803904, 17071872, 25607808, 51215616]

約数ペア:

[(1, 51215616), (2, 25607808), (3, 17071872), (4, 12803904), (6, 8535936), (8, 6401952), (9, 5690624), (12, 4267968), (16, 3200976), (18, 2845312), (24, 2133984), (32, 1600488), (36, 1422656), (48, 1066992), (64, 800244), (72, 711328), (96, 533496), (128, 400122), (144, 355664), (192, 266748), (256, 200061), (288, 177832), (384, 133374), (576, 88916), (768, 66687), (1152, 44458), (2304, 22229)]