54920490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{63127}}^1$

素因数の和:63166

約数の個数: 32

約数和(自身を含む): 136356480

約数和(自身を除く): 81435990

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 63127, 126254, 189381, 315635, 378762, 631270, 946905, 1830683, 1893810, 3661366, 5492049, 9153415, 10984098, 18306830, 27460245, 54920490]

約数ペア:

[(1, 54920490), (2, 27460245), (3, 18306830), (5, 10984098), (6, 9153415), (10, 5492049), (15, 3661366), (29, 1893810), (30, 1830683), (58, 946905), (87, 631270), (145, 378762), (174, 315635), (290, 189381), (435, 126254), (870, 63127)]