5142324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 13224960

約数和(自身を除く): 8082636

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 239, 326, 478, 489, 652, 717, 956, 978, 1434, 1793, 1956, 2629, 2868, 3586, 5258, 5379, 7172, 7887, 10516, 10758, 15774, 21516, 31548, 38957, 77914, 116871, 155828, 233742, 428527, 467484, 857054, 1285581, 1714108, 2571162, 5142324]

約数ペア:

[(1, 5142324), (2, 2571162), (3, 1714108), (4, 1285581), (6, 857054), (11, 467484), (12, 428527), (22, 233742), (33, 155828), (44, 116871), (66, 77914), (132, 38957), (163, 31548), (239, 21516), (326, 15774), (478, 10758), (489, 10516), (652, 7887), (717, 7172), (956, 5379), (978, 5258), (1434, 3586), (1793, 2868), (1956, 2629)]