55583190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47507}}^1$

素因数の和:47533

約数の個数: 48

約数和(自身を含む): 155636208

約数和(自身を除く): 100053018

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, 47507, 95014, 142521, 237535, 285042, 427563, 475070, 617591, 712605, 855126, 1235182, 1425210, 1852773, 2137815, 3087955, 3705546, 4275630, 5558319, 6175910, 9263865, 11116638, 18527730, 27791595, 55583190]

約数ペア:

[(1, 55583190), (2, 27791595), (3, 18527730), (5, 11116638), (6, 9263865), (9, 6175910), (10, 5558319), (13, 4275630), (15, 3705546), (18, 3087955), (26, 2137815), (30, 1852773), (39, 1425210), (45, 1235182), (65, 855126), (78, 712605), (90, 617591), (117, 475070), (130, 427563), (195, 285042), (234, 237535), (390, 142521), (585, 95014), (1170, 47507)]