55299790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 124475904

約数和(自身を除く): 69176114

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 130, 134, 182, 335, 455, 469, 670, 871, 907, 910, 938, 1742, 1814, 2345, 4355, 4535, 4690, 6097, 6349, 8710, 9070, 11791, 12194, 12698, 23582, 30485, 31745, 58955, 60769, 60970, 63490, 82537, 117910, 121538, 165074, 303845, 412685, 425383, 607690, 789997, 825370, 850766, 1579994, 2126915, 3949985, 4253830, 5529979, 7899970, 11059958, 27649895, 55299790]

約数ペア:

[(1, 55299790), (2, 27649895), (5, 11059958), (7, 7899970), (10, 5529979), (13, 4253830), (14, 3949985), (26, 2126915), (35, 1579994), (65, 850766), (67, 825370), (70, 789997), (91, 607690), (130, 425383), (134, 412685), (182, 303845), (335, 165074), (455, 121538), (469, 117910), (670, 82537), (871, 63490), (907, 60970), (910, 60769), (938, 58955), (1742, 31745), (1814, 30485), (2345, 23582), (4355, 12698), (4535, 12194), (4690, 11791), (6097, 9070), (6349, 8710)]