4955565555

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{11657}}^1$

素因数の和:11785

約数の個数: 64

約数和(自身を含む): 9132410880

約数和(自身を除く): 4176845325

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 67, 135, 141, 201, 235, 335, 423, 603, 705, 1005, 1269, 1809, 2115, 3015, 3149, 6345, 9045, 9447, 11657, 15745, 28341, 34971, 47235, 58285, 85023, 104913, 141705, 174855, 314739, 425115, 524565, 547879, 781019, 1573695, 1643637, 2343057, 2739395, 3905095, 4930911, 7029171, 8218185, 11715285, 14792733, 21087513, 24654555, 35145855, 36707893, 73963665, 105437565, 110123679, 183539465, 330371037, 550618395, 991113111, 1651855185, 4955565555]

約数ペア:

[(1, 4955565555), (3, 1651855185), (5, 991113111), (9, 550618395), (15, 330371037), (27, 183539465), (45, 110123679), (47, 105437565), (67, 73963665), (135, 36707893), (141, 35145855), (201, 24654555), (235, 21087513), (335, 14792733), (423, 11715285), (603, 8218185), (705, 7029171), (1005, 4930911), (1269, 3905095), (1809, 2739395), (2115, 2343057), (3015, 1643637), (3149, 1573695), (6345, 781019), (9045, 547879), (9447, 524565), (11657, 425115), (15745, 314739), (28341, 174855), (34971, 141705), (47235, 104913), (58285, 85023)]