23647958215

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1\times {\mathrm{607}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 33977180160

約数和(自身を除く): 10329221945

約数列:

[1, 5, 7, 29, 35, 131, 145, 203, 293, 607, 655, 917, 1015, 1465, 2051, 3035, 3799, 4249, 4585, 8497, 10255, 17603, 18995, 21245, 26593, 38383, 42485, 59479, 79517, 88015, 123221, 132965, 177851, 191915, 268681, 297395, 397585, 556619, 616105, 889255, 1113107, 1244957, 1343405, 2305993, 2783095, 5157679, 5565535, 6224785, 7791749, 11529965, 16141951, 23298481, 25788395, 36103753, 38958745, 80709755, 116492405, 163089367, 180518765, 675655949, 815446835, 3378279745, 4729591643, 23647958215]

約数ペア:

[(1, 23647958215), (5, 4729591643), (7, 3378279745), (29, 815446835), (35, 675655949), (131, 180518765), (145, 163089367), (203, 116492405), (293, 80709755), (607, 38958745), (655, 36103753), (917, 25788395), (1015, 23298481), (1465, 16141951), (2051, 11529965), (3035, 7791749), (3799, 6224785), (4249, 5565535), (4585, 5157679), (8497, 2783095), (10255, 2305993), (17603, 1343405), (18995, 1244957), (21245, 1113107), (26593, 889255), (38383, 616105), (42485, 556619), (59479, 397585), (79517, 297395), (88015, 268681), (123221, 191915), (132965, 177851)]