55319374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1487}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 96422400

約数和(自身を除く): 41103026

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 418, 979, 1487, 1691, 1958, 2974, 3382, 16357, 18601, 28253, 32714, 37202, 56506, 132343, 264686, 310783, 621566, 1455773, 2514517, 2911546, 5029034, 27659687, 55319374]

約数ペア:

[(1, 55319374), (2, 27659687), (11, 5029034), (19, 2911546), (22, 2514517), (38, 1455773), (89, 621566), (178, 310783), (209, 264686), (418, 132343), (979, 56506), (1487, 37202), (1691, 32714), (1958, 28253), (2974, 18601), (3382, 16357)]