51955876

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 115831296

約数和(自身を除く): 63875420

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 49, 62, 68, 98, 119, 124, 196, 217, 238, 434, 476, 503, 527, 833, 868, 1006, 1054, 1519, 1666, 2012, 2108, 3038, 3332, 3521, 3689, 6076, 7042, 7378, 8551, 14084, 14756, 15593, 17102, 24647, 25823, 31186, 34204, 49294, 51646, 59857, 62372, 98588, 103292, 109151, 119714, 218302, 239428, 265081, 418999, 436604, 530162, 764057, 837998, 1060324, 1528114, 1675996, 1855567, 3056228, 3711134, 7422268, 12988969, 25977938, 51955876]

約数ペア:

[(1, 51955876), (2, 25977938), (4, 12988969), (7, 7422268), (14, 3711134), (17, 3056228), (28, 1855567), (31, 1675996), (34, 1528114), (49, 1060324), (62, 837998), (68, 764057), (98, 530162), (119, 436604), (124, 418999), (196, 265081), (217, 239428), (238, 218302), (434, 119714), (476, 109151), (503, 103292), (527, 98588), (833, 62372), (868, 59857), (1006, 51646), (1054, 49294), (1519, 34204), (1666, 31186), (2012, 25823), (2108, 24647), (3038, 17102), (3332, 15593), (3521, 14756), (3689, 14084), (6076, 8551), (7042, 7378)]