52584740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11897}}^1$

素因数の和:11936

約数の個数: 48

約数和(自身を含む): 125928432

約数和(自身を除く): 73343692

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 11897, 23794, 47588, 59485, 118970, 154661, 202249, 237940, 309322, 404498, 618644, 773305, 808996, 1011245, 1546610, 2022490, 2629237, 3093220, 4044980, 5258474, 10516948, 13146185, 26292370, 52584740]

約数ペア:

[(1, 52584740), (2, 26292370), (4, 13146185), (5, 10516948), (10, 5258474), (13, 4044980), (17, 3093220), (20, 2629237), (26, 2022490), (34, 1546610), (52, 1011245), (65, 808996), (68, 773305), (85, 618644), (130, 404498), (170, 309322), (221, 237940), (260, 202249), (340, 154661), (442, 118970), (884, 59485), (1105, 47588), (2210, 23794), (4420, 11897)]