56312998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{787}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 102124800

約数和(自身を除く): 45811802

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 269, 538, 787, 1574, 1883, 3766, 5111, 5509, 10222, 11018, 14953, 29906, 35777, 71554, 104671, 209342, 211703, 423406, 1481921, 2963842, 4022357, 8044714, 28156499, 56312998]

約数ペア:

[(1, 56312998), (2, 28156499), (7, 8044714), (14, 4022357), (19, 2963842), (38, 1481921), (133, 423406), (266, 211703), (269, 209342), (538, 104671), (787, 71554), (1574, 35777), (1883, 29906), (3766, 14953), (5111, 11018), (5509, 10222)]