55417344

素因数分解:

$2^9\times 3^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 80

約数和(自身を含む): 149439840

約数和(自身を除く): 94022496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 331, 384, 436, 512, 654, 662, 768, 872, 993, 1308, 1324, 1536, 1744, 1986, 2616, 2648, 3488, 3972, 5232, 5296, 6976, 7944, 10464, 10592, 13952, 15888, 20928, 21184, 27904, 31776, 36079, 41856, 42368, 55808, 63552, 72158, 83712, 84736, 108237, 127104, 144316, 167424, 169472, 216474, 254208, 288632, 432948, 508416, 577264, 865896, 1154528, 1731792, 2309056, 3463584, 4618112, 6927168, 9236224, 13854336, 18472448, 27708672, 55417344]

約数ペア:

[(1, 55417344), (2, 27708672), (3, 18472448), (4, 13854336), (6, 9236224), (8, 6927168), (12, 4618112), (16, 3463584), (24, 2309056), (32, 1731792), (48, 1154528), (64, 865896), (96, 577264), (109, 508416), (128, 432948), (192, 288632), (218, 254208), (256, 216474), (327, 169472), (331, 167424), (384, 144316), (436, 127104), (512, 108237), (654, 84736), (662, 83712), (768, 72158), (872, 63552), (993, 55808), (1308, 42368), (1324, 41856), (1536, 36079), (1744, 31776), (1986, 27904), (2616, 21184), (2648, 20928), (3488, 15888), (3972, 13952), (5232, 10592), (5296, 10464), (6976, 7944)]