50309948

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3966

約数の個数: 36

約数和(自身を含む): 100379160

約数和(自身を除く): 50069212

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 3917, 6422, 7834, 12844, 15668, 50921, 74423, 101842, 148846, 203684, 297692, 661973, 967499, 1323946, 1934998, 2647892, 3869996, 12577487, 25154974, 50309948]

約数ペア:

[(1, 50309948), (2, 25154974), (4, 12577487), (13, 3869996), (19, 2647892), (26, 1934998), (38, 1323946), (52, 967499), (76, 661973), (169, 297692), (247, 203684), (338, 148846), (494, 101842), (676, 74423), (988, 50921), (3211, 15668), (3917, 12844), (6422, 7834)]