5197444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 11249280

約数和(自身を除く): 6051836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 179, 238, 244, 358, 427, 476, 716, 854, 1037, 1253, 1708, 2074, 2506, 3043, 4148, 5012, 6086, 7259, 10919, 12172, 14518, 21301, 21838, 29036, 42602, 43676, 76433, 85204, 152866, 185623, 305732, 371246, 742492, 1299361, 2598722, 5197444]

約数ペア:

[(1, 5197444), (2, 2598722), (4, 1299361), (7, 742492), (14, 371246), (17, 305732), (28, 185623), (34, 152866), (61, 85204), (68, 76433), (119, 43676), (122, 42602), (179, 29036), (238, 21838), (244, 21301), (358, 14518), (427, 12172), (476, 10919), (716, 7259), (854, 6086), (1037, 5012), (1253, 4148), (1708, 3043), (2074, 2506)]