49385294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 45170866

約数列:

[1, 2, 7, 14, 19, 31, 38, 53, 62, 106, 113, 133, 217, 226, 266, 371, 434, 589, 742, 791, 1007, 1178, 1582, 1643, 2014, 2147, 3286, 3503, 4123, 4294, 5989, 7006, 7049, 8246, 11501, 11978, 14098, 15029, 23002, 24521, 30058, 31217, 41923, 49042, 62434, 66557, 83846, 113791, 133114, 185659, 218519, 227582, 371318, 437038, 465899, 796537, 931798, 1299613, 1593074, 2599226, 3527521, 7055042, 24692647, 49385294]

約数ペア:

[(1, 49385294), (2, 24692647), (7, 7055042), (14, 3527521), (19, 2599226), (31, 1593074), (38, 1299613), (53, 931798), (62, 796537), (106, 465899), (113, 437038), (133, 371318), (217, 227582), (226, 218519), (266, 185659), (371, 133114), (434, 113791), (589, 83846), (742, 66557), (791, 62434), (1007, 49042), (1178, 41923), (1582, 31217), (1643, 30058), (2014, 24521), (2147, 23002), (3286, 15029), (3503, 14098), (4123, 11978), (4294, 11501), (5989, 8246), (7006, 7049)]