53605890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45817}}^1$

素因数の和:45843

約数の個数: 48

約数和(自身を含む): 150099768

約数和(自身を除く): 96493878

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 45817, 91634, 137451, 229085, 274902, 412353, 458170, 595621, 687255, 824706, 1191242, 1374510, 1786863, 2061765, 2978105, 3573726, 4123530, 5360589, 5956210, 8934315, 10721178, 17868630, 26802945, 53605890]

約数ペア:

[(1, 53605890), (2, 26802945), (3, 17868630), (5, 10721178), (6, 8934315), (9, 5956210), (10, 5360589), (13, 4123530), (15, 3573726), (18, 2978105), (26, 2061765), (30, 1786863), (39, 1374510), (45, 1191242), (65, 824706), (78, 687255), (90, 595621), (117, 458170), (130, 412353), (195, 274902), (234, 229085), (390, 137451), (585, 91634), (1170, 45817)]