51380452605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{224129}}^1$

素因数の和:224214

約数の個数: 64

約数和(自身を含む): 92951193600

約数和(自身を除く): 41570740995

約数列:

[1, 3, 5, 15, 17, 29, 31, 51, 85, 87, 93, 145, 155, 255, 435, 465, 493, 527, 899, 1479, 1581, 2465, 2635, 2697, 4495, 7395, 7905, 13485, 15283, 45849, 76415, 224129, 229245, 672387, 1120645, 3361935, 3810193, 6499741, 6947999, 11430579, 19050965, 19499223, 20843997, 32498705, 34739995, 57152895, 97496115, 104219985, 110495597, 118115983, 201491971, 331486791, 354347949, 552477985, 590579915, 604475913, 1007459855, 1657433955, 1771739745, 3022379565, 3425363507, 10276090521, 17126817535, 51380452605]

約数ペア:

[(1, 51380452605), (3, 17126817535), (5, 10276090521), (15, 3425363507), (17, 3022379565), (29, 1771739745), (31, 1657433955), (51, 1007459855), (85, 604475913), (87, 590579915), (93, 552477985), (145, 354347949), (155, 331486791), (255, 201491971), (435, 118115983), (465, 110495597), (493, 104219985), (527, 97496115), (899, 57152895), (1479, 34739995), (1581, 32498705), (2465, 20843997), (2635, 19499223), (2697, 19050965), (4495, 11430579), (7395, 6947999), (7905, 6499741), (13485, 3810193), (15283, 3361935), (45849, 1120645), (76415, 672387), (224129, 229245)]