51837228

素因数分解:

$2^2\times 3^2\times {\mathrm{991}}^1\times {\mathrm{1453}}^1$

素因数の和:2454

約数の個数: 36

約数和(自身を含む): 131255488

約数和(自身を除く): 79418260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 991, 1453, 1982, 2906, 2973, 3964, 4359, 5812, 5946, 8718, 8919, 11892, 13077, 17436, 17838, 26154, 35676, 52308, 1439923, 2879846, 4319769, 5759692, 8639538, 12959307, 17279076, 25918614, 51837228]

約数ペア:

[(1, 51837228), (2, 25918614), (3, 17279076), (4, 12959307), (6, 8639538), (9, 5759692), (12, 4319769), (18, 2879846), (36, 1439923), (991, 52308), (1453, 35676), (1982, 26154), (2906, 17838), (2973, 17436), (3964, 13077), (4359, 11892), (5812, 8919), (5946, 8718)]