53542230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{254963}}^1$

素因数の和:254980

約数の個数: 32

約数和(自身を含む): 146859264

約数和(自身を除く): 93317034

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 254963, 509926, 764889, 1274815, 1529778, 1784741, 2549630, 3569482, 3824445, 5354223, 7648890, 8923705, 10708446, 17847410, 26771115, 53542230]

約数ペア:

[(1, 53542230), (2, 26771115), (3, 17847410), (5, 10708446), (6, 8923705), (7, 7648890), (10, 5354223), (14, 3824445), (15, 3569482), (21, 2549630), (30, 1784741), (35, 1529778), (42, 1274815), (70, 764889), (105, 509926), (210, 254963)]