55636700973

素因数分解:

$3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{307}}^1\times {\mathrm{5431}}^1$

素因数の和:5982

約数の個数: 48

約数和(自身を含む): 86972143104

約数和(自身を除く): 31335442131

約数列:

[1, 3, 7, 21, 49, 147, 227, 307, 681, 921, 1589, 2149, 4767, 5431, 6447, 11123, 15043, 16293, 33369, 38017, 45129, 69689, 114051, 209067, 266119, 487823, 798357, 1232837, 1463469, 1667317, 3414761, 3698511, 5001951, 8629859, 10244283, 11671219, 25889577, 35013657, 60409013, 81698533, 181227039, 245095599, 378480959, 1135442877, 2649366713, 7948100139, 18545566991, 55636700973]

約数ペア:

[(1, 55636700973), (3, 18545566991), (7, 7948100139), (21, 2649366713), (49, 1135442877), (147, 378480959), (227, 245095599), (307, 181227039), (681, 81698533), (921, 60409013), (1589, 35013657), (2149, 25889577), (4767, 11671219), (5431, 10244283), (6447, 8629859), (11123, 5001951), (15043, 3698511), (16293, 3414761), (33369, 1667317), (38017, 1463469), (45129, 1232837), (69689, 798357), (114051, 487823), (209067, 266119)]