91800028

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{2503}}^1$

素因数の和:2733

約数の個数: 24

約数和(自身を含む): 164693088

約数和(自身を除く): 72893060

約数列:

[1, 2, 4, 53, 106, 173, 212, 346, 692, 2503, 5006, 9169, 10012, 18338, 36676, 132659, 265318, 433019, 530636, 866038, 1732076, 22950007, 45900014, 91800028]

約数ペア:

[(1, 91800028), (2, 45900014), (4, 22950007), (53, 1732076), (106, 866038), (173, 530636), (212, 433019), (346, 265318), (692, 132659), (2503, 36676), (5006, 18338), (9169, 10012)]