47114535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 85349376

約数和(自身を除く): 38234841

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 71, 83, 123, 195, 205, 213, 249, 355, 415, 533, 615, 923, 1065, 1079, 1245, 1599, 2665, 2769, 2911, 3237, 3403, 4615, 5395, 5893, 7995, 8733, 10209, 13845, 14555, 16185, 17015, 17679, 29465, 37843, 43665, 44239, 51045, 76609, 88395, 113529, 132717, 189215, 221195, 229827, 241613, 383045, 567645, 663585, 724839, 1149135, 1208065, 3140969, 3624195, 9422907, 15704845, 47114535]

約数ペア:

[(1, 47114535), (3, 15704845), (5, 9422907), (13, 3624195), (15, 3140969), (39, 1208065), (41, 1149135), (65, 724839), (71, 663585), (83, 567645), (123, 383045), (195, 241613), (205, 229827), (213, 221195), (249, 189215), (355, 132717), (415, 113529), (533, 88395), (615, 76609), (923, 51045), (1065, 44239), (1079, 43665), (1245, 37843), (1599, 29465), (2665, 17679), (2769, 17015), (2911, 16185), (3237, 14555), (3403, 13845), (4615, 10209), (5395, 8733), (5893, 7995)]