63515518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 115706880

約数和(自身を除く): 52191362

約数列:

[1, 2, 11, 19, 22, 38, 47, 53, 61, 94, 106, 122, 209, 418, 517, 583, 671, 893, 1007, 1034, 1159, 1166, 1342, 1786, 2014, 2318, 2491, 2867, 3233, 4982, 5734, 6466, 9823, 11077, 12749, 19646, 22154, 25498, 27401, 31537, 35563, 47329, 54473, 54802, 61427, 63074, 71126, 94658, 108946, 122854, 151951, 303902, 520619, 599203, 675697, 1041238, 1198406, 1351394, 1671461, 2887069, 3342922, 5774138, 31757759, 63515518]

約数ペア:

[(1, 63515518), (2, 31757759), (11, 5774138), (19, 3342922), (22, 2887069), (38, 1671461), (47, 1351394), (53, 1198406), (61, 1041238), (94, 675697), (106, 599203), (122, 520619), (209, 303902), (418, 151951), (517, 122854), (583, 108946), (671, 94658), (893, 71126), (1007, 63074), (1034, 61427), (1159, 54802), (1166, 54473), (1342, 47329), (1786, 35563), (2014, 31537), (2318, 27401), (2491, 25498), (2867, 22154), (3233, 19646), (4982, 12749), (5734, 11077), (6466, 9823)]