42429695

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 63922176

約数和(自身を除く): 21492481

約数列:

[1, 5, 7, 11, 35, 55, 77, 191, 385, 577, 955, 1337, 2101, 2885, 4039, 6347, 6685, 10505, 14707, 20195, 31735, 44429, 73535, 110207, 222145, 551035, 771449, 1212277, 3857245, 6061385, 8485939, 42429695]

約数ペア:

[(1, 42429695), (5, 8485939), (7, 6061385), (11, 3857245), (35, 1212277), (55, 771449), (77, 551035), (191, 222145), (385, 110207), (577, 73535), (955, 44429), (1337, 31735), (2101, 20195), (2885, 14707), (4039, 10505), (6347, 6685)]