51692914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 101896704

約数和(自身を除く): 50203790

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 53, 91, 106, 161, 182, 233, 299, 322, 371, 466, 598, 689, 742, 1219, 1378, 1631, 2093, 2438, 3029, 3262, 4186, 4823, 5359, 6058, 8533, 9646, 10718, 12349, 15847, 17066, 21203, 24698, 31694, 37513, 42406, 69667, 75026, 86443, 110929, 139334, 160537, 172886, 221858, 284027, 321074, 487669, 568054, 975338, 1123759, 1988189, 2247518, 3692351, 3976378, 7384702, 25846457, 51692914]

約数ペア:

[(1, 51692914), (2, 25846457), (7, 7384702), (13, 3976378), (14, 3692351), (23, 2247518), (26, 1988189), (46, 1123759), (53, 975338), (91, 568054), (106, 487669), (161, 321074), (182, 284027), (233, 221858), (299, 172886), (322, 160537), (371, 139334), (466, 110929), (598, 86443), (689, 75026), (742, 69667), (1219, 42406), (1378, 37513), (1631, 31694), (2093, 24698), (2438, 21203), (3029, 17066), (3262, 15847), (4186, 12349), (4823, 10718), (5359, 9646), (6058, 8533)]