549671278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{1201}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 920828160

約数和(自身を除く): 371156882

約数列:

[1, 2, 13, 26, 29, 58, 377, 607, 754, 1201, 1214, 2402, 7891, 15613, 15782, 17603, 31226, 34829, 35206, 69658, 228839, 452777, 457678, 729007, 905554, 1458014, 9477091, 18954182, 21141203, 42282406, 274835639, 549671278]

約数ペア:

[(1, 549671278), (2, 274835639), (13, 42282406), (26, 21141203), (29, 18954182), (58, 9477091), (377, 1458014), (607, 905554), (754, 729007), (1201, 457678), (1214, 452777), (2402, 228839), (7891, 69658), (15613, 35206), (15782, 34829), (17603, 31226)]