51890406

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1201}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 109622400

約数和(自身を除く): 57731994

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 379, 758, 1137, 1201, 2274, 2402, 3603, 7201, 7206, 14402, 21603, 22819, 43206, 45638, 68457, 136914, 455179, 910358, 1365537, 2731074, 8648401, 17296802, 25945203, 51890406]

約数ペア:

[(1, 51890406), (2, 25945203), (3, 17296802), (6, 8648401), (19, 2731074), (38, 1365537), (57, 910358), (114, 455179), (379, 136914), (758, 68457), (1137, 45638), (1201, 43206), (2274, 22819), (2402, 21603), (3603, 14402), (7201, 7206)]