55458816

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{2579}}^1$

素因数の和:2609

約数の個数: 88

約数和(自身を含む): 169000320

約数和(自身を除く): 113541504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2579, 2688, 3072, 3584, 5158, 5376, 7168, 7737, 10316, 10752, 15474, 18053, 20632, 21504, 30948, 36106, 41264, 54159, 61896, 72212, 82528, 108318, 123792, 144424, 165056, 216636, 247584, 288848, 330112, 433272, 495168, 577696, 660224, 866544, 990336, 1155392, 1320448, 1733088, 1980672, 2310784, 2640896, 3466176, 3961344, 4621568, 6932352, 7922688, 9243136, 13864704, 18486272, 27729408, 55458816]

約数ペア:

[(1, 55458816), (2, 27729408), (3, 18486272), (4, 13864704), (6, 9243136), (7, 7922688), (8, 6932352), (12, 4621568), (14, 3961344), (16, 3466176), (21, 2640896), (24, 2310784), (28, 1980672), (32, 1733088), (42, 1320448), (48, 1155392), (56, 990336), (64, 866544), (84, 660224), (96, 577696), (112, 495168), (128, 433272), (168, 330112), (192, 288848), (224, 247584), (256, 216636), (336, 165056), (384, 144424), (448, 123792), (512, 108318), (672, 82528), (768, 72212), (896, 61896), (1024, 54159), (1344, 41264), (1536, 36106), (1792, 30948), (2579, 21504), (2688, 20632), (3072, 18053), (3584, 15474), (5158, 10752), (5376, 10316), (7168, 7737)]