52681590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5003}}^1$

素因数の和:5035

約数の個数: 80

約数和(自身を含む): 152581968

約数和(自身を除く): 99900378

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5003, 5265, 10006, 10530, 15009, 25015, 30018, 45027, 50030, 65039, 75045, 90054, 130078, 135081, 150090, 195117, 225135, 270162, 325195, 390234, 405243, 450270, 585351, 650390, 675405, 810486, 975585, 1170702, 1350810, 1756053, 1951170, 2026215, 2926755, 3512106, 4052430, 5268159, 5853510, 8780265, 10536318, 17560530, 26340795, 52681590]

約数ペア:

[(1, 52681590), (2, 26340795), (3, 17560530), (5, 10536318), (6, 8780265), (9, 5853510), (10, 5268159), (13, 4052430), (15, 3512106), (18, 2926755), (26, 2026215), (27, 1951170), (30, 1756053), (39, 1350810), (45, 1170702), (54, 975585), (65, 810486), (78, 675405), (81, 650390), (90, 585351), (117, 450270), (130, 405243), (135, 390234), (162, 325195), (195, 270162), (234, 225135), (270, 195117), (351, 150090), (390, 135081), (405, 130078), (585, 90054), (702, 75045), (810, 65039), (1053, 50030), (1170, 45027), (1755, 30018), (2106, 25015), (3510, 15009), (5003, 10530), (5265, 10006)]