49955570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23021}}^1$

素因数の和:23066

約数の個数: 32

約数和(自身を含む): 106085376

約数和(自身を除く): 56129806

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 23021, 46042, 115105, 161147, 230210, 322294, 713651, 805735, 1427302, 1611470, 3568255, 4995557, 7136510, 9991114, 24977785, 49955570]

約数ペア:

[(1, 49955570), (2, 24977785), (5, 9991114), (7, 7136510), (10, 4995557), (14, 3568255), (31, 1611470), (35, 1427302), (62, 805735), (70, 713651), (155, 322294), (217, 230210), (310, 161147), (434, 115105), (1085, 46042), (2170, 23021)]