25210074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 54205632

約数和(自身を除く): 28995558

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 113, 114, 206, 226, 309, 339, 361, 618, 678, 722, 1083, 1957, 2147, 2166, 3914, 4294, 5871, 6441, 11639, 11742, 12882, 23278, 34917, 37183, 40793, 69834, 74366, 81586, 111549, 122379, 221141, 223098, 244758, 442282, 663423, 1326846, 4201679, 8403358, 12605037, 25210074]

約数ペア:

[(1, 25210074), (2, 12605037), (3, 8403358), (6, 4201679), (19, 1326846), (38, 663423), (57, 442282), (103, 244758), (113, 223098), (114, 221141), (206, 122379), (226, 111549), (309, 81586), (339, 74366), (361, 69834), (618, 40793), (678, 37183), (722, 34917), (1083, 23278), (1957, 12882), (2147, 11742), (2166, 11639), (3914, 6441), (4294, 5871)]