55838550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{10061}}^1$

素因数の和:10113

約数の個数: 48

約数和(自身を含む): 142236432

約数和(自身を除く): 86397882

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5550, 10061, 20122, 30183, 50305, 60366, 100610, 150915, 251525, 301830, 372257, 503050, 744514, 754575, 1116771, 1509150, 1861285, 2233542, 3722570, 5583855, 9306425, 11167710, 18612850, 27919275, 55838550]

約数ペア:

[(1, 55838550), (2, 27919275), (3, 18612850), (5, 11167710), (6, 9306425), (10, 5583855), (15, 3722570), (25, 2233542), (30, 1861285), (37, 1509150), (50, 1116771), (74, 754575), (75, 744514), (111, 503050), (150, 372257), (185, 301830), (222, 251525), (370, 150915), (555, 100610), (925, 60366), (1110, 50305), (1850, 30183), (2775, 20122), (5550, 10061)]