49783195

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 74981376

約数和(自身を除く): 25198181

約数列:

[1, 5, 7, 11, 35, 55, 77, 191, 385, 677, 955, 1337, 2101, 3385, 4739, 6685, 7447, 10505, 14707, 23695, 37235, 52129, 73535, 129307, 260645, 646535, 905149, 1422377, 4525745, 7111885, 9956639, 49783195]

約数ペア:

[(1, 49783195), (5, 9956639), (7, 7111885), (11, 4525745), (35, 1422377), (55, 905149), (77, 646535), (191, 260645), (385, 129307), (677, 73535), (955, 52129), (1337, 37235), (2101, 23695), (3385, 14707), (4739, 10505), (6685, 7447)]